621inc.com - robtex.com

621inc.com

DNSSEC⚠️ Not signed
A205.196.42.75🇨🇦 UNSPECIFIED205.196.32.0/20 Cogeco Connexion
PTRmail1.realizemfg.com
NSns03.domaincontrol.com ⭐
A2603:5:2150::2🇺🇸 GODADDY-DNS2603:5:2150::/44
PTRns03.domaincontrol.com
A97.74.101.2🇺🇸 GODADDY-DNS97.74.100.0/23
PTRns03.domaincontrol.com
NSns04.domaincontrol.com
A2603:5:2250::2🇺🇸 GODADDY-DNS2603:5:2250::/44
PTRns04.domaincontrol.com
A173.201.69.2🇺🇸 GODADDY-DNS173.201.68.0/23
PTRns04.domaincontrol.com
MXmail.realizemfg.com ⭐
A205.196.42.74🇨🇦 UNSPECIFIED205.196.32.0/20 Cogeco Connexion
PTRmail.realizemfg.com
TXTv=spf1 a mx a:mail.realizemfg.com include:_spf.google.com ~all
SOAns03.domaincontrol.comdns@jomax.net 2025-11-27 #2

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=1771291435

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026NSns03.domaincontrol.comns04.domaincontrol.comns1.621inc.comns2.621inc.comns71.domaincontrol.comns72.domaincontrol.comMXmail.realizemfg.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.621inc.comA205.196.42.75107.180.0.8208.109.186.159
●NSns03.domaincontrol.com2026-03-24 → 2026-03-24 · 2 obs
○ 2016-12-18 08:09:02
● 2026-03-24 09:20:32
●NSns04.domaincontrol.com2026-03-24 → 2026-03-24 · 2 obs
○ 2016-12-18 08:09:02
● 2026-03-24 09:20:32
○NSns1.621inc.com2015-05-24 → 2016-02-09 · 4 obs
● 2015-05-24 18:57:08
● 2016-02-09 17:38:42
○ 2016-08-20 00:07:06
○ 2026-03-24 09:20:32
○NSns2.621inc.com2015-05-24 → 2016-02-09 · 4 obs
● 2015-05-24 18:57:08
● 2016-02-09 17:38:42
○ 2016-08-20 00:07:06
○ 2026-03-24 09:20:32
○NSns71.domaincontrol.com2016-08-20 → 2016-12-18 · 4 obs
○ 2016-02-09 17:38:42
● 2016-08-20 00:07:06
● 2016-12-18 08:09:02
○ 2026-03-24 09:20:32
○NSns72.domaincontrol.com2016-08-20 → 2016-12-18 · 4 obs
○ 2016-02-09 17:38:42
● 2016-08-20 00:07:06
● 2016-12-18 08:09:02
○ 2026-03-24 09:20:32
○MXalt1.aspmx.l.google.com2015-10-17 → 2016-02-09 · 5 obs
○ 2015-05-24 18:57:08
● 2015-10-17 10:09:44
● 2016-02-09 17:38:42
○ 2016-08-20 00:07:06
○ 2026-03-24 09:20:32
○MXalt2.aspmx.l.google.com2015-10-17 → 2016-02-09 · 5 obs
○ 2015-05-24 18:57:08
● 2015-10-17 10:09:44
● 2016-02-09 17:38:42
○ 2016-08-20 00:07:06
○ 2026-03-24 09:20:32
○MXalt3.aspmx.l.google.com2015-10-17 → 2016-02-09 · 5 obs
○ 2015-05-24 18:57:08
● 2015-10-17 10:09:44
● 2016-02-09 17:38:42
○ 2016-08-20 00:07:06
○ 2026-03-24 09:20:32
○MXalt4.aspmx.l.google.com2015-10-17 → 2016-02-09 · 5 obs
○ 2015-05-24 18:57:08
● 2015-10-17 10:09:44
● 2016-02-09 17:38:42
○ 2016-08-20 00:07:06
○ 2026-03-24 09:20:32
○MXaspmx.l.google.com2015-10-17 → 2016-02-09 · 5 obs
○ 2015-05-24 18:57:08
● 2015-10-17 10:09:44
● 2016-02-09 17:38:42
○ 2016-08-20 00:07:06
○ 2026-03-24 09:20:32
○MXmail.621inc.com2015-05-24 → 2016-12-18 · 5 obs
● 2015-05-24 18:57:08
○ 2015-10-17 10:09:44
● 2016-08-20 00:07:06
● 2016-12-18 08:09:02
○ 2026-03-24 09:20:32
●MXmail.realizemfg.com2026-03-24 → 2026-03-24 · 2 obs
○ 2016-12-18 08:09:02
● 2026-03-24 09:20:32
○A107.180.0.82016-08-20 → 2016-12-18 · 4 obs
○ 2016-02-09 17:38:42
● 2016-08-20 00:07:06
● 2016-12-18 08:09:02
○ 2026-03-24 09:20:32
●A205.196.42.752026-03-24 → 2026-03-24 · 2 obs
○ 2016-12-18 08:09:02
● 2026-03-24 09:20:32
○A208.109.186.1592015-05-24 → 2016-02-09 · 4 obs
● 2015-05-24 18:57:08
● 2016-02-09 17:38:42
○ 2016-08-20 00:07:06
○ 2026-03-24 09:20:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
621inc.comns03.domaincontrol.com, ns04.domaincontrol.com4 records

✅ Authoritative Response

Server:173.201.69.2

NS records: ns03.domaincontrol.com, ns04.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 621inc.com (unsigned zone)

⏱️ Timing

Total: 75ms | Queries: -

📄 Records

TypeCountSample Data
A1205.196.42.75
NS2ns03.domaincontrol.com, ns04.domaincontrol.com
MX1mail.realizemfg.com (pri: 0)
TXT1v=spf1 a mx a:mail.realizemfg.com includ
SOA1ns03.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)

Analysis

IP Addresses

621inc.com points to a single IP number: 205.196.42.75.

Other host names, for instance realizemfg.com, share IP numbers with 621inc.com.

Name Servers

Delegation for 621inc.com rests with two name servers, ns03.domaincontrol.com and ns04.domaincontrol.com.

621inc.com shares the same name server setup as other domains, including adobomixplateph.com, colchestercollectables.com, prestigecad.com, icannmed.com and joycegagen.com.

Host names with two IP numbers: ns03.domaincontrol.com points to 2603:5:2150::2 and 97.74.101.2; ns04.domaincontrol.com points to 2603:5:2250::2 and 173.201.69.2.

Mail Servers

621inc.com is handled by a single mail server, mail.realizemfg.com.

621inc.com uses the same mail server setup as other domains, such as robocow.ca.

mail.realizemfg.com points to a single IP: 205.196.42.74.