ycmunc.org - robtex.com

ycmunc.org

DNSSECπŸ”’ Signed (DS record present)
A61.170.80.91πŸ‡¨πŸ‡³ SHANGHAITELECOM61.170.64.0/18 Chinanet Shanghai
NSdolly.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a62πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdolly.ns.cloudflare.com
A2803:f800:50::6ca2:c062πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdolly.ns.cloudflare.com
A2a06:98c1:50::ac40:2062πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRdolly.ns.cloudflare.com
A108.162.192.98πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdolly.ns.cloudflare.com
A172.64.32.98πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdolly.ns.cloudflare.com
A173.245.58.98πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdolly.ns.cloudflare.com
NSernest.ns.cloudflare.com
A2606:4700:58::adf5:3ba4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
A2803:f800:50::6ca2:c1a4πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRernest.ns.cloudflare.com
A2a06:98c1:50::ac40:21a4πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRernest.ns.cloudflare.com
A108.162.193.164πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
A172.64.33.164πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
A173.245.59.164πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
MXycmunc-org.mail.protection.outlook.com ⭐
A2a01:111:f403:cc09::πŸ‡ΈπŸ‡¬ Microsoft2a01:111:f000::/36
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc1a::8πŸ‡―πŸ‡΅ Microsoft2a01:111:f000::/36
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4πŸ‡―πŸ‡΅ Microsoft2a01:111:f000::/36
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117πŸ‡―πŸ‡΅ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0πŸ‡ΈπŸ‡¬ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.157.80πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os8pr02cu00100.inbound.protection.outlook.com
TXTMS=ms97827071
TXTgoogle-site-verification=CDnruQ1LQV3f4l6EmWCojaEuvrK4ccSc23z-g1PP7Yw
TXTqqmail-site-verification=3c69a6df903a98b24bf959e7a6e36a9aea006a5c946
TXTv=spf1 include:spf.protection.outlook.com -all
SOAdolly.ns.cloudflare.comdns@cloudflare.com serial=2403180968

org

DNSSECπŸ”’ Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1778477792

Same first word

Similar names

DNS History

7 records (4 active, 3 former)

NSdolly.ns.cloudflare.comernest.ns.cloudflare.comMXycmunc-org.mail.protection.outlook.comA61.170.80.91101.227.22.78180.163.145.5361.170.81.80
●NSdolly.ns.cloudflare.com2026-04-13 β†’ 2026-05-11 Β· 2 obs
● 2026-04-13 21:46:26
● 2026-05-11 05:49:38
●NSernest.ns.cloudflare.com2026-04-13 β†’ 2026-05-11 Β· 2 obs
● 2026-04-13 21:46:26
● 2026-05-11 05:49:38
●MXycmunc-org.mail.protection.outlook.com2026-04-13 β†’ 2026-05-11 Β· 2 obs
● 2026-04-13 21:46:26
● 2026-05-11 05:49:38
β—‹A101.227.22.782026-04-23 β†’ 2026-04-23 Β· 4 obs
β—‹ 2026-04-13 21:46:26
● 2026-04-23 01:21:58
β—‹ 2026-05-06 03:38:56
β—‹ 2026-05-11 05:49:38
β—‹A180.163.145.532026-04-13 β†’ 2026-04-13 Β· 3 obs
● 2026-04-13 21:46:26
β—‹ 2026-04-23 01:21:58
β—‹ 2026-05-11 05:49:38
●A61.170.80.912026-05-11 β†’ 2026-05-11 Β· 3 obs
β—‹ 2026-05-06 03:38:56
● 2026-05-11 05:49:34
● 2026-05-11 05:49:38
β—‹A61.170.81.802026-05-06 β†’ 2026-05-06 Β· 4 obs
β—‹ 2026-04-23 01:21:58
● 2026-05-06 03:38:56
β—‹ 2026-05-11 05:49:34
β—‹ 2026-05-11 05:49:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org-
ycmunc.orgdolly.ns.cloudflare.com, ernest.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.33.164

NS records: dolly.ns.cloudflare.com, ernest.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 556ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A161.170.81.80
NS2dolly.ns.cloudflare.com, ernest.ns.cloudflare.com
MX1ycmunc-org.mail.protection.outlook.com (
TXT4MS=ms97827071, google-site-verification=CDnruQ1LQV3f4l6...
SOA1dolly.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

ycmunc.org resolves to one IP number: 61.170.80.91.

other host names including www.winona.cn.w.kunlungr.com, www.mngasianmodel.com.w.kunlunaq.com, yuqing.ycwb.com.w.kunlungr.com, video.leetcode-cn.com.w.kunlunca.com and img.lanjinger.com.w.kunlunca.com share IP numbers with ycmunc.org.

Name Servers

ycmunc.org is delegated to two name servers dolly.ns.cloudflare.com and ernest.ns.cloudflare.com.

ycmunc.org shares the same name server setup as other domains, for instance thedoghouse-slot.es, okito.com, visionlinens.com, memefair.io and gamerfor.com.

ycmunc.org at least partially shares name servers with other domains, for instance nishiura.com, payhub.link, ston3garden.ru, bunasw.com and pinkmirror.com.

These name servers are commonly used with coco.ns.cloudflare.com, dom.ns.cloudflare.com and hank.ns.cloudflare.com.

Host names with six IP numbers:

Host name dolly.ns.cloudflare.com points to: 2606:4700:50::adf5:3a62, 2803:f800:50::6ca2:c062, 2a06:98c1:50::ac40:2062, 108.162.192.98, 172.64.32.98 and 173.245.58.98.

Host name ernest.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba4, 2803:f800:50::6ca2:c1a4, 2a06:98c1:50::ac40:21a4, 108.162.193.164, 172.64.33.164 and 173.245.59.164.

Mail Servers

ycmunc.org is handled by a single mail server, ycmunc-org.mail.protection.outlook.com.

The host name ycmunc-org.mail.protection.outlook.com resolves to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.