sure-check.com - robtex.com

sure-check.com

DNSSEC⚠️ Not signed
A202.172.28.188🇯🇵 DRNET202.172.24.0/21
PTRs187.coreserver.jp
NSns11.value-domain.com ⭐ ⚠️ Not in parent delegation
A172.64.52.98🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.184🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns12.value-domain.com ⚠️ Not in zone NS records
A172.64.53.86🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.188🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns13.value-domain.com ⚠️ Not in zone NS records
A172.64.52.98🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.184🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.value-domain.com ⚠️ Not in parent delegation
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXsure-check.com ⭐
A202.172.28.188🇯🇵 DRNET202.172.24.0/21
PTRs187.coreserver.jp
TXTv=spf1 a mx ip4:202.172.28.188 ip4:219.117.249.128/28 ip4:219.117.246.96/28 i...
SOAns1.value-domain.comhostmaster@sure-check.com 2025-06-19 #10

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=1774403912

MX for

sure-check.com

Same first word

sure-check.com

Similar names

user-check.de
user-check.net

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns11.value-domain.comns12.value-domain.comns13.value-domain.comns2.value-domain.comns1.dnsowl.comns2.dnsowl.comns3.dnsowl.comMXsure-check.comA202.172.28.188107.161.23.204107.191.99.114142.4.203.239164.132.212.72167.114.213.199
○NSns1.dnsowl.com2015-07-05 → 2017-04-03 · 3 obs
● 2015-07-05 06:34:26
● 2017-04-03 06:02:28
○ 2026-03-25 02:25:44
●NSns1.value-domain.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-04-03 06:02:28
● 2026-03-25 02:25:44
●NSns11.value-domain.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-04-03 06:02:28
● 2026-03-25 02:25:44
●NSns12.value-domain.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-04-03 06:02:28
● 2026-03-25 02:25:44
●NSns13.value-domain.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-04-03 06:02:28
● 2026-03-25 02:25:44
○NSns2.dnsowl.com2015-07-05 → 2017-04-03 · 3 obs
● 2015-07-05 06:34:26
● 2017-04-03 06:02:28
○ 2026-03-25 02:25:44
●NSns2.value-domain.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-04-03 06:02:28
● 2026-03-25 02:25:44
○NSns3.dnsowl.com2015-07-05 → 2017-04-03 · 3 obs
● 2015-07-05 06:34:26
● 2017-04-03 06:02:28
○ 2026-03-25 02:25:44
●MXsure-check.com2026-03-25 → 2026-03-25 · 1 obs
● 2026-03-25 02:25:44
○A107.161.23.2042015-07-05 → 2017-04-03 · 3 obs
● 2015-07-05 06:34:26
● 2017-04-03 06:02:28
○ 2026-03-25 02:25:44
○A107.191.99.1142015-07-05 → 2016-03-06 · 4 obs
● 2015-07-05 06:34:26
● 2016-03-06 06:14:34
○ 2016-07-12 22:43:18
○ 2026-03-25 02:25:44
○A142.4.203.2392015-07-05 → 2015-07-05 · 3 obs
● 2015-07-05 06:34:26
○ 2015-11-11 12:46:44
○ 2026-03-25 02:25:44
○A164.132.212.722016-07-12 → 2017-04-03 · 4 obs
○ 2016-03-06 06:14:34
● 2016-07-12 22:43:18
● 2017-04-03 06:02:28
○ 2026-03-25 02:25:44
○A167.114.213.1992015-11-11 → 2017-04-03 · 4 obs
○ 2015-07-05 06:34:26
● 2015-11-11 12:46:44
● 2017-04-03 06:02:28
○ 2026-03-25 02:25:44
●A202.172.28.1882026-03-25 → 2026-03-25 · 2 obs
○ 2017-04-03 06:02:28
● 2026-03-25 02:25:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sure-check.comns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com3 records

✅ Authoritative Response

Server:172.64.52.184

NS records: ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sure-check.com (unsigned zone)

⏱️ Timing

Total: 569ms | Queries: -

📄 Records

TypeCountSample Data
A1202.172.28.188
NS2ns1.value-domain.com, ns2.value-domain.com
MX1sure-check.com (pri: 10)
TXT1v=spf1 a mx ip4:202.172.28.188 ip4:219.1
SOA1ns1.value-domain.com hostmaster.sure-che

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com)

Analysis

Mail Server Role

For sure-check.com, the mail server is sure-check.com.

IP Addresses

sure-check.com resolves to one IP number: 202.172.28.188.

other host names including jsir.gr.jp, www.giantlittleones.com, drg.qtt-fun.jp, yadoya-tokyo.com and giantlittleones.com share IP numbers with sure-check.com.

Name Servers

sure-check.com is delegated to five name servers: ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com, ns1.value-domain.com and ns2.value-domain.com.

sure-check.com at least partially shares name servers with other domains, for instance 504d.com, depo-lutece.com, aqua-miyauchi.com, ouchi-kaitori.com and tk4.biz.

These name servers are commonly used with ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.

Host names with two IP numbers:

ns11.value-domain.com points to: 172.64.52.98 and 172.64.52.184

ns12.value-domain.com points to: 172.64.53.86 and 172.64.53.188

ns13.value-domain.com points to: 172.64.52.98 and 172.64.52.184

ns1.value-domain.com points to: 172.64.52.38 and 172.64.52.161

ns2.value-domain.com points to: 172.64.53.3 and 172.64.53.115

Host names pointing to 172.64.52.98: ns11.value-domain.com and ns13.value-domain.com

Host names pointing to 172.64.52.184: ns11.value-domain.com and ns13.value-domain.com

Mail Servers

sure-check.com is served by a single mail server, sure-check.com.

sure-check.com resolves to IP 202.172.28.188.