31yc.com - robtex.com

31yc.com

DNSSEC⚠️ Not signed
A104.201.29.84🇺🇸 ESITED-1104.201.0.0/18 ARIN direct allocation
NSa4.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb4.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1750019284

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776148612
⚠️ On DNS blocklist: tif

Same first word

31yc.com

Similar names

yc13.com
yc31.cn
cy31.cc
13cy.com

DNS History

28 records (5 active, 23 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma4.share-dns.comb.share-dns.netb4.share-dns.netf1g1ns1.dnspod.netf1g1ns2.dnspod.netn166.ns.yunjiasu.comn3578.ns.yunjiasu.comns19.domaincontrol.comns23.domaincontrol.comns37.domaincontrol.comns39.domaincontrol.comns45.domaincontrol.comns55.domaincontrol.comns56.domaincontrol.comns63.domaincontrol.comns67.domaincontrol.comns71.domaincontrol.comns72.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.201.29.84103.41.4.248162.159.208.70162.159.209.7050.63.202.5550.63.202.6061.146.153.221
●NSa.share-dns.com2026-03-20 → 2026-04-14 · 3 obs
○ 2017-08-20 15:33:34
● 2026-03-20 21:09:20
● 2026-04-14 06:44:48
●NSa4.share-dns.com2026-03-20 → 2026-04-14 · 3 obs
○ 2017-08-20 15:33:34
● 2026-03-20 21:09:20
● 2026-04-14 06:44:48
●NSb.share-dns.net2026-03-20 → 2026-04-14 · 3 obs
○ 2017-08-20 15:33:34
● 2026-03-20 21:09:20
● 2026-04-14 06:44:48
●NSb4.share-dns.net2026-03-20 → 2026-04-14 · 3 obs
○ 2017-08-20 15:33:34
● 2026-03-20 21:09:20
● 2026-04-14 06:44:48
○NSf1g1ns1.dnspod.net2015-06-30 → 2017-08-20 · 6 obs
● 2015-06-30 05:50:42
○ 2015-11-06 14:59:32
○ 2016-11-28 14:40:58
● 2017-08-20 15:33:34
○ 2026-03-20 21:09:20
○ 2026-04-14 06:44:48
○NSf1g1ns2.dnspod.net2015-06-30 → 2017-08-20 · 6 obs
● 2015-06-30 05:50:42
○ 2015-11-06 14:59:32
○ 2016-11-28 14:40:58
● 2017-08-20 15:33:34
○ 2026-03-20 21:09:20
○ 2026-04-14 06:44:48
○NSn166.ns.yunjiasu.com2016-01-18 → 2016-01-18 · 4 obs
○ 2015-11-06 14:59:32
● 2016-01-18 11:21:26
○ 2016-04-09 13:07:28
○ 2026-04-14 06:44:48
○NSn3578.ns.yunjiasu.com2016-01-18 → 2016-01-18 · 4 obs
○ 2015-11-06 14:59:32
● 2016-01-18 11:21:26
○ 2016-04-09 13:07:28
○ 2026-04-14 06:44:48
○NSns19.domaincontrol.com2015-11-06 → 2015-11-06 · 4 obs
○ 2015-06-30 05:50:42
● 2015-11-06 14:59:32
○ 2016-01-18 11:21:26
○ 2026-04-14 06:44:48
○NSns23.domaincontrol.com2015-11-06 → 2015-11-06 · 4 obs
○ 2015-06-30 05:50:42
● 2015-11-06 14:59:32
○ 2016-01-18 11:21:26
○ 2026-04-14 06:44:48
○NSns37.domaincontrol.com2015-11-06 → 2015-11-06 · 4 obs
○ 2015-06-30 05:50:42
● 2015-11-06 14:59:32
○ 2016-01-18 11:21:26
○ 2026-04-14 06:44:48
○NSns39.domaincontrol.com2015-11-06 → 2015-11-06 · 4 obs
○ 2015-06-30 05:50:42
● 2015-11-06 14:59:32
○ 2016-01-18 11:21:26
○ 2026-04-14 06:44:48
○NSns45.domaincontrol.com2015-11-06 → 2015-11-06 · 4 obs
○ 2015-06-30 05:50:42
● 2015-11-06 14:59:32
○ 2016-01-18 11:21:26
○ 2026-04-14 06:44:48
○NSns55.domaincontrol.com2015-11-06 → 2016-11-28 · 7 obs
○ 2015-06-30 05:50:42
● 2015-11-06 14:59:32
○ 2016-01-18 11:21:26
○ 2016-04-09 13:07:28
● 2016-11-28 14:40:58
○ 2017-08-20 15:33:34
○ 2026-04-14 06:44:48
○NSns56.domaincontrol.com2016-11-28 → 2016-11-28 · 4 obs
○ 2016-04-09 13:07:28
● 2016-11-28 14:40:58
○ 2017-08-20 15:33:34
○ 2026-04-14 06:44:48
○NSns63.domaincontrol.com2015-11-06 → 2015-11-06 · 4 obs
○ 2015-06-30 05:50:42
● 2015-11-06 14:59:32
○ 2016-01-18 11:21:26
○ 2026-04-14 06:44:48
○NSns67.domaincontrol.com2015-11-06 → 2015-11-06 · 4 obs
○ 2015-06-30 05:50:42
● 2015-11-06 14:59:32
○ 2016-01-18 11:21:26
○ 2026-04-14 06:44:48
○NSns71.domaincontrol.com2016-04-09 → 2016-04-09 · 4 obs
○ 2016-01-18 11:21:26
● 2016-04-09 13:07:28
○ 2016-11-28 14:40:58
○ 2026-04-14 06:44:48
○NSns72.domaincontrol.com2016-04-09 → 2016-04-09 · 4 obs
○ 2016-01-18 11:21:26
● 2016-04-09 13:07:28
○ 2016-11-28 14:40:58
○ 2026-04-14 06:44:48
○MXmailstore1.secureserver.net2015-11-06 → 2016-11-28 · 4 obs
● 2015-11-06 14:59:32
● 2016-11-28 14:40:58
○ 2026-03-20 21:09:20
○ 2026-04-14 06:44:48
○MXsmtp.secureserver.net2015-11-06 → 2016-11-28 · 4 obs
● 2015-11-06 14:59:32
● 2016-11-28 14:40:58
○ 2026-03-20 21:09:20
○ 2026-04-14 06:44:48
○A103.41.4.2482017-08-20 → 2017-08-20 · 4 obs
○ 2016-11-28 14:40:58
● 2017-08-20 15:33:34
○ 2026-03-20 21:09:20
○ 2026-04-14 06:44:48
●A104.201.29.842026-03-20 → 2026-04-14 · 3 obs
○ 2017-08-20 15:33:34
● 2026-03-20 21:09:20
● 2026-04-14 06:44:48
○A162.159.208.702016-01-18 → 2016-01-18 · 4 obs
○ 2015-11-06 14:59:32
● 2016-01-18 11:21:26
○ 2016-04-09 13:07:28
○ 2026-04-14 06:44:48
○A162.159.209.702016-01-18 → 2016-01-18 · 4 obs
○ 2015-11-06 14:59:32
● 2016-01-18 11:21:26
○ 2016-04-09 13:07:28
○ 2026-04-14 06:44:48
○A50.63.202.552016-11-28 → 2016-11-28 · 4 obs
○ 2016-04-09 13:07:28
● 2016-11-28 14:40:58
○ 2017-08-20 15:33:34
○ 2026-04-14 06:44:48
○A50.63.202.602016-04-09 → 2016-04-09 · 4 obs
○ 2016-01-18 11:21:26
● 2016-04-09 13:07:28
○ 2016-11-28 14:40:58
○ 2026-04-14 06:44:48
○A61.146.153.2212015-11-06 → 2015-11-06 · 3 obs
● 2015-11-06 14:59:32
○ 2016-01-18 11:21:26
○ 2026-04-14 06:44:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
31yc.comb4.share-dns.net, a4.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 31yc.com (unsigned zone)

⏱️ Timing

Total: 273ms | Queries: -

📄 Records

TypeCountSample Data
A1104.201.29.84
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a4.share-dns.com)

Analysis

IP Addresses

31yc.com points to a single IP number: 104.201.29.84.

Other host names, for instance 59437.cn and qq123456789.cn, share IP numbers with 31yc.com.

Name Servers

31yc.com is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

31yc.com shares name servers with other domains at least partially, for instance pdskg.com, hbdonghuang.com, medyasozluk.com, metrocompost.com and xmljyl.com.

these name servers are commonly used with the name servers a12.share-dns.com, b12.share-dns.net, a1.share-dns.com, b1.share-dns.net, a5.share-dns.com, b5.share-dns.net, a7.share-dns.com, b7.share-dns.net, a9.share-dns.com and b9.share-dns.net.

Host names with one IP number:

a4.share-dns.com points to: 172.64.53.25.

a.share-dns.com points to: 172.64.53.25.

b4.share-dns.net points to: 172.64.52.239.

b.share-dns.net points to: 172.64.52.239.

Host names pointing to 172.64.53.25: a4.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b4.share-dns.net and b.share-dns.net.