Anomaly
http://www.korea-dpr.com/menu.htm
HTTP blocking (a blockpage might be served)
Websites
Runtime: 2.8s
On October 14, 2025, 02:00 PM UTC, http://www.korea-dpr.com/menu.htm presented signs of HTTP blocking (a blockpage might be served) on AS38669 in South Korea.
This might mean that http://www.korea-dpr.com/menu.htm was blocked, but false positives can occur.
Please explore the network measurement data below.
Failures
HTTP Experiment
null
DNS Experiment
null
Control
null
DNS Queries
Resolver:
180.182.54.14
Query:
IN A www.korea-dpr.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
51.255.26.63
Query:
IN AAAA www.korea-dpr.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
AAAA
2001:41d0:301:4::31
TCP Connections
Connection to 2001:41d0:301:4::31:80 was blocked.
Connection to 51.255.26.63:80 succeeded.
HTTP Requests
URL
GET http://warning.or.kr/i4.html
Response Headers
Accept-Ranges:bytesContent-Length:11656Content-Type:text/htmlDate:Tue, 14 Oct 2025 14:00:06 GMTEtag:"981026-2d88-64011fc6394e9"Last-Modified:Wed, 01 Oct 2025 05:17:33 GMTServer:Apache
Response Body
ÿþ
< h t m l >
< h e a d >
< m e t a h t t p - e q u i v = " C o n t e n t - T y p e " c o n t e n t = " t e x t / h t m l ; c h a r s e t = e u c - k r " >
< m e t a n a m e = " k c s c " c o n t e n t = " b l o c k i n g " / >
< t i t l e > ½¼· ÇtÕÈô¼¬ÀtǸÒÐÅ ³\Õ (Ìè² HÅ´°< / t i t l e >
< s t y l e t y p e = " t e x t / c s s " >
b o d y { m a r g i n - l e f t : 0 p x ; m a r g i n - t o p : 0 p x ; m a r g i n - r i g h t : 0 p x ; m a r g i n - b o t t o m : 0 p x ; f o n t - f a m i l y : " ˳ÀÆ" ; }
. h 1 { f o n t - f a m i l y : " A r i a l " ; f o n t - s i z e : 6 0 p x ; f o n t - w e i g h t : b o l d ; c o l o r : # D 2 D E F 4 ; t e x t - a l i g n : c e n t e r ; l e t t e r - s p a c i n g : 1 p x ; }
. h 2 { f o n t - s i z e : 2 5 p x ; f o n t - w e i g h t : b o l d ; c o l o r : # F F 6 4 0 A ; t e x t - a l i g n : c e n t e r ; l e t t e r - s p a c i n g : - 2 p x ; }
. h 3 { f o n t - s i z e : 1 6 p x ; f o n t - w e i g h t : b o l d ; c o l o r : # f f f f f f ; t e x t - a l i g n : c e n t e r ; l i n e - h e i g h t : 1 5 0 % ; }
. h 4 { f o n t - s i z e : 1 6 p x ; f o n t - w e i g h t : b o l d ; c o l o r : # 5 1 6 9 D 2 ; t e x t - a l i g n : l e f t ; }
. l n k { f o n t - s i z e : 1 8 p x ; f o n t - w e i g h t : b o l d ; c o l o r : # 7 7 7 7 7 7 ; t e x t - d e c o r a t i o n : n o n e ; }
. t b { f o n t - s i z e : 1 4 p x ; c o l o r : # 6 6 6 6 6 6 ; b o r d e r - c o l o r : # E 6 E 6 E 6 ; b o r d e r - c o l l a p s e : c o l l a p s e ; t e x t - a l i g n : c e n t e r ; }
. t b t h { f o n t - s i z e : 1 4 p x ; f o n t - w e i g h t : b o l d ; c o l o r : # 0 0 6 6 C C ; b a c k g r o u n d - c o l o r : # F 4 F 5 F 9 ; }
. t b 1 {
b a c k g r o u n d : # 0 b 2 0 5 e ; / * O l d b r o w s e r s * /
b a c k g r o u n d : - m o z - l i n e a r - g r a d i e n t ( t o p , # 0 b 2 0 5 e 0 % , # 3 0 7 5 b 9 1 0 0 % ) ; / * F F 3 . 6 - 1 5 * /
b a c k g r o u n d : - w e b k i t - l i n e a r - g r a d i e n t ( t o p , # 0 b 2 0 5 e 0 % , # 3 0 7 5 b 9 1 0 0 % ) ; / * C h r o m e 1 0 - 2 5 , S a f a r i 5 . 1 - 6 * /
b a c k g r o u n d : l i n e a r - g r a d i e n t ( t o b o t t o m , # 0 b 2 0 5 e 0 % , # 3 0 7 5 b 9 1 0 0 % ) ; / * W 3 C , I E 1 0 + , F F 1 6 + , C h r o m e 2 6 + , O p e r a 1 2 + , S a f a r i 7 + * /
f i l t e r : p r o g i d : D X I m a g e T r a n s f o r m . M i c r o s o f t . g r a d i e n t ( s t a r t C o l o r s t r = ' # 0 b 2 0 5 e ' , e n d C o l o r s t r = ' # 3 0 7 5 b 9 ' , G r a d i e n t T y p e = 0 ) ; / * I E 6 - 9 * /
}
. t b 2 {
b a c k g r o u n d : # 3 4 8 9 d 1 ; / * O l d b r o w s e r s * /
b a c k g r o u n d : - m o z - l i n e a r - g r a d i e n t ( t o p , # 3 4 8 9 d 1 1 % , # 3 d a 2 d 7 1 0 0 % ) ; / * F F 3 . 6 - 1 5 * /
b a c k g r o u n d : - w e b k i t - l i n e a r - g r a d i e n t ( t o p , # 3 4 8 9 d 1 1 % , # 3 d a 2 d 7 1 0 0 % ) ; / * C h r o m e 1 0 - 2 5 , S a f a r i 5 . 1 - 6 * /
b a c k g r o u n d : l i n e a r - g r a d i e n t ( t o b o t t o m , # 3 4 8 9 d 1 1 % , # 3 d a 2 d 7 1 0 0 % ) ; / * W 3 C , I E 1 0 + , F F 1 6 + , C h r o m e 2 6 + , O p e r a 1 2 + , S a f a r i 7 + * /
f i l t e r : p r o g i d : D X I m a g e T r a n s f o r m . M i c r o s o f t . g r a d i e n t ( s t a r t C o l o r s t r = ' # 3 4 8 9 d 1 ' , e n d C o l o r s t r = ' # 3 d a 2 d 7 ' , G r a d i e n t T y p e = 0 ) ; / * I E 6 - 9 * /
}
< / s t y l e >
< s c r i p t l a n g u a g e = " J a v a S c r i p t " >
f u n c t i o n c l i c k ( ) { i f ( e v e n t . b u t t o n ! = 1 ) { } }
d o c u m e n t . o n m o u s e d o w n = c l i c k ;
< / s c r i p t >
< / h e a d >
< b o d y o n C o n t e x t m e n u = " r e t u r n f a l s e " o n C o n t e x t m e n u = " r e t u r n e v e n t . c r t l K e y " >
< t a b l e w i d t h = " 1 0 0 % " b o r d e r = " 0 " c e l l s p a c i n g = " 0 " c e l l p a d d i n g = " 0 " >
< t r >
< t d h e i g h t = " 2 0 0 " a l i g n = " c e n t e r " v a l i g n = " t o p " c l a s s = " t b 1 " >
< t a b l e w i d t h = " 8 0 0 " b o r d e r = " 0 " >
< t r h e i g h t = " 2 0 " > < t d c o l s p a n = 3 > < / t d > < / t r >
< t r >
< t d w i d t h = " 2 0 % " a l i g n = " c e n t e r " r o w s p a n = 2 > < ! - - < i m g s r c = " i m g / k c s c . p n g " b o r d e r = " 0 " a l t = " )¼¡Áø»µ´ÅµÑàÂìÂXÇÇÐÆÖ" > - - > < / t d >
< t d w i d t h = " 6 0 % " a l i g n = " c e n t e r " c l a s s = " h 1 " > W a r n i n g < / t d >
< t d w i d t h = " 2 0 % " a l i g n = " c e n t e r " r o w s p a n = 2 > < ! - - < i m g s r c = " i m g / p o l i c e . p n g " b o r d e r = " 0 " a l t = " ½¬0ÌÌ" > - - > < / t d >
< / t r >
< t r h e i g h t = " 4 0 " >
< t d c l a s s = " h 2 " > ½¼· ÇtÕ Èô¼( ¬ÀtǸÒ) ÐÅ ³\Õ (Ìè² HÅ´°< / t d >
< / t r >
< t r h e i g h t = " 6 5 " >
< t d c l a s s = " h 3 " c o l s p a n = 3 > ÀÉ® ÈÁXÕ$¸à¬ XÕ² Èô¼( ¬ÀtǸÒ) ÐÅ Á < f o n t s t y l e = " b a c k g r o u n d - c o l o r : # 0 0 0 0 0 0 ; " > m ¬ô¼Hż Ǽ ñ´ HÅô¼ÇtÕ Èô¼ ¬ Èõ¬´à¬ Ç´Å
< b r > tÇÐÅ ³\Õ ÈÁtÇ (Ìè²´ÈÅLÇ< / f o n t > DÇ LÅ$¸Ü´½¹È²ä². < / t d >
< / t r >
< t r h e i g h t = " 7 5 " >
< t d c l a s s = " h 3 " c o l s p a n = 3 > tÕù² Èô¼( ¬ÀtǸÒ) ² < f o n t s t y l e = " f o n t - s i z e : 2 2 p x ; f o n t - w e i g h t : b o l d ; b a c k g r o u n d - c o l o r : # f f f f f f ; c o l o r : # 0 0 5 A A B ; " > )¼¡Áø»µ´ÅµÑàÂìÂXÇÇÐÆÖ< / f o n t > XÇ ìÂXÇ|¹ p¬ÐÌ
< b r > 0)¼¡Áø»µ´ÅµÑàÂÇÐÆÖXÇ $ÁXÎ ¼ ´ÆÆÐÅ \Õ ¼`¹
0ÐÅ 0µ|· < f o n t s t y l e = " b a c k g r o u n d - c o l o r : # 0 0 0 0 0 0 ; " > ȼXÕ¬ (Ìè²< / f o n t > ´ ¬tÇ$ÆȲ
< b r > tÇÐÅ \Õ 8»XǬÀmÕtÇ Ç<ÇÜÂtº DÅ·XÇ ô²ù²0® <Ç\¸ 8»XÇXÕìÅ üÈÜÂ0® ¼·È²ä². < / t d >
< / t r >
< / t a b l e >
< / t d >
< / t r >
< t r >
< t d h e i g h t = " 4 0 " c l a s s = " t b 2 " > & n b s p ; < / t d >
< / t r >
< t r >
< t d h e i g h t = " 2 5 " > & n b s p ; < / t d >
< / t r >
< t r >
< t d a l i g n = " c e n t e r " s t y l e = " f o n t - s i z e : 1 4 p x ; f o n t - w e i g h t : b o l d ; " > ; (Ìè²HÅ´°ÓtÇÀÉ( w a r n i n g . o r . k r ) |¹ ij©Æ\Õ Ó
¼¬ÀtÇ¸Ò ¬ ¼¬¬´´Å ¬Ä¼\Õ üÈXÇ ¬ DÕÆiÕȲä². < / t d >
< / t r >
< t r >
< t d a l i g n = " c e n t e r " s t y l e = " f o n t - s i z e : 1 4 p x ; f o n t - w e i g h t : b o l d ; c o l o r : # F F 6 4 0 A ; " > ( (Ìè²HÅ´°ÓtÇÀɲ ¬xÇÈô¼|¹ ÆlXÕp¬° Õ\¸ø¨· $ÁXÎ|¹ ÇijXÕÀÉ JŵÂȲä². ) < / t d >
< / t r >
< t r >
< t d h e i g h t = " 2 5 " > & n b s p ; < / t d >
< / t r >
< t r >
< t d a l i g n = " c e n t e r " >
< t a b l e w i d t h = " 8 0 0 " b o r d e r = " 1 " c e l l p a d d i n g = " 5 " c e l l s p a c i n g = " 0 " c l a s s = " t b " s u m m a r y = " (Ìè² ¬ÀtÇ¸Ò ½|Åļ ô²ù²0® , ÈTÖ¼8Ö ÖiÖ" >
< t r >
< t h w i d t h = " 3 8 % " > ¬ÀtǸҽ|Å< / t d >
< t h w i d t h = " 3 7 % " > ô²ù²0® < / t d >
< t h w i d t h = " 2 5 % " > ÈTÖ¼8Ö< / t d >
< / t r >
< t r >
< t d > HÅô¼ÇtÕÕÇ< / t d >
< t d > ¬ÀtǼ ½¬0ÌÌ< / t d >
< t d > 1 5 6 6 - 0 1 1 2 < / t d >
< / t r >
< / t a b l e >
< / t d >
< / t r >
< t r >
< t d a l i g n = " c e n t e r " >
< t a b l e w i d t h = " 8 0 0 " b o r d e r = " 0 " c e l l p a d d i n g = " 0 " c e l l s p a c i n g = " 0 " c l a s s = " t b " >
< t r > < t d h e i g h t = " 5 0 " v a l i g n = " b o t t o m " c l a s s = " h 4 " c o l s p a n = 2 > Î% ´ÆÆÇ tÇXÇàÂÌ HÅ´°< / t d > < / t r >
< t r > < t d h e i g h t = " 1 0 " w i d t h = " 3 0 % " > < h r c o l o r = " # 5 1 6 9 D 2 " > < / t d > < t d > < h r c o l o r = " # F 4 F 5 F 9 " > < / t d > < / t r >
< t r > < t d h e i g h t = " 3 0 " a l i g n = " l e f t " c o l s p a n = 2 > < b > ¬ÀtÇ¸Ò ´ÆÆÇ< / b > ² ÜÂÈÆl|¹ ¼@Ç °\¸½0Ñ 1 5 |Ç tÇ´°ÐÅ )¼¡Áø»µ´ÅµÑàÂìÂXÇÇÐÆÖÐÅ tÇXÇàÂÌ `Õ Â Çà¬, < / t d > < / t r >
< t r > < t d h e i g h t = " 3 0 " a l i g n = " l e f t " c o l s p a n = 2 > 0ÕÈìÂÓ¼
0, 0ÕÈÁ¡Á¼
0 ñ´ (¸ ¼ÜÐÅ 0µ|· ÕÈìÂÓ ¼ ÕÈÁ¡ÁDÇ È0®`Õ Â ÇµÂȲä². < / t d > < / t r >
< t r > < t d h e i g h t = " 3 0 " a l i g n = " l e f t " c o l s p a n = 2 > (Ì責À Ç ¼ tÇXÇàÂÌ (¸ 8»XǬÀmÕtÇ Ç<ÇÜÂtº Èô¼´°©ÆÐÅ 0µ|· DÅ·XÇ ÈTÖ¼8Ö\¸ 8»XÇXÕìÅ üÈÜÂ0® ¼·È²ä². < / t d > < / t r >
< / t a b l e >
< / t d >
< / t r >
< t r >
< t d h e i g h t = " 5 " > & n b s p ; < / t d >
< / t r >
< t r >
< t d a l i g n = " c e n t e r " >
< t a b l e w i d t h = " 8 0 0 " b o r d e r = " 1 " c e l l p a d d i n g = " 5 " c e l l s p a c i n g = " 0 " c l a s s = " t b " s u m m a r y = " tÇXÇàÂÌ (¸ ô²ù²½ Á ÈTÖ¼8Ö ÖiÖ" >
< t r >
< t h w i d t h = " 5 0 % " > )¼¡Áø»µ´ÅµÑàÂìÂXÇÇÐÆÖ ô²ù²½ Á< / t d >
< t h > ÈTÖ¼8Ö< / t d >
< / t r >
< t r >
< t d > ¬ÀÖ¼uÇô¼8Ö Ó( HÅô¼ÇtÕÕÇ) < / t d >
< t d > ( 0 2 ) 3 2 1 9 - 5 1 4 6 < / t d >
< / t r >
< / t a b l e >
< / t d >
< / t r >
< t r >
< t d h e i g h t = " 2 5 " > & n b s p ; < / t d >
< / t r >
< t r >
< t d h e i g h t = " 4 6 " a l i g n = " c e n t e r " v a l i g n = " c e n t e r " s t y l e = " b a c k g r o u n d - c o l o r : # D D D D D D ; " >
< t a b l e w i d t h = " 8 0 0 " b o r d e r = " 0 " c e l l s p a c i n g = " 0 " c e l l p a d d i n g = " 0 " >
< t r >
< t d a l i g n = " l e f t " > < s p a n c l a s s = " l n k " o n c l i c k = " l o c a t i o n . h r e f = ' h t t p : / / w w w . k o c s c . o r . k r ' ; " > )¼¡Áø»µ´ÅµÑàÂìÂXÇÇÐÆÖ< / s p a n > < / t d >
< t d > & n b s p ; < / t d >
< t d a l i g n = " r i g h t " > < s p a n c l a s s = " l n k " o n c l i c k = " l o c a t i o n . h r e f = ' h t t p : / / w w w . p o l i c e . g o . k r ' ; " > ½¬0ÌÌ< / s p a n > < / t d >
< / t r >
< / t a b l e >
< / t d >
< / t r >
< / t a b l e >
< / b o d y >
< / h t m l > URL
GET http://www.korea-dpr.com/menu.htm
Response Headers
Content-Length:0Content-Type:text/html; charset=UTF-8Location:http://warning.or.kr/i4.html
Response Body
Empty body
Resolver
Resolver ASN
AS38091
Resolver IP
180.182.54.14
Resolver Network Name
LG HelloVision Corp.
Report ID
20251014T134115Z_webconnectivity_KR_38669_n4_5PmV7ErBKML2DESu
Platform
android
Software Name
ooniprobe-android (5.2.2)
Measurement Engine
ooniprobe-engine (3.27.0)