systemseals.com - robtex.com

systemseals.com

DNSSEC⚠️ Not signed
A66.102.137.106πŸ‡¨πŸ‡¦ ONIAAS66.102.128.0/20 115 George St. Suite 511 Oakville ON L6J 0A2 Canada
PTRsh-cp39.yyz2.servername.online
NSdns4.pair.com ⭐ ⚠️ Not in parent delegation
A2607:f440::d85c:fc0aπŸ‡ΊπŸ‡Έ AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203
PTRdns4.pair.com
A216.92.252.10πŸ‡ΊπŸ‡Έ AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203
PTRdns4.pair.com
NSns0.ns0.com
A2607:f440::d85c:3715πŸ‡ΊπŸ‡Έ AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203
PTRns0.ns0.com
NSns2.quickserve.com ⚠️ Not in zone NS records
A66.39.65.254πŸ‡ΊπŸ‡Έ AS785966.39.0.0/17 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203
PTRns2.quickserve.com
MXmx-01-us-east-2.prod.hydra.sophos.com ⭐
A3.131.20.236πŸ‡ΊπŸ‡Έ Amazon3.131.0.0/16 EC2 CMH prefix
PTRec2-3-131-20-236.us-east-2.compute.amazonaws.com
A3.133.36.128πŸ‡ΊπŸ‡Έ Amazon3.132.0.0/14 EC2 CMH prefix
PTRec2-3-133-36-128.us-east-2.compute.amazonaws.com
A18.188.37.207πŸ‡ΊπŸ‡Έ Amazon18.188.0.0/16 EC2 CMH prefix
PTRec2-18-188-37-207.us-east-2.compute.amazonaws.com
MXmx-02-us-east-2.prod.hydra.sophos.com(20)
A3.131.20.236πŸ‡ΊπŸ‡Έ Amazon3.131.0.0/16 EC2 CMH prefix
PTRec2-3-131-20-236.us-east-2.compute.amazonaws.com
A3.133.36.128πŸ‡ΊπŸ‡Έ Amazon3.132.0.0/14 EC2 CMH prefix
PTRec2-3-133-36-128.us-east-2.compute.amazonaws.com
A18.188.37.207πŸ‡ΊπŸ‡Έ Amazon18.188.0.0/16 EC2 CMH prefix
PTRec2-18-188-37-207.us-east-2.compute.amazonaws.com
TXTsophos-domain-verification=843c688717fc4c1c4f380346db5a68e47e295041
TXTv=spf1 include:spf.protection.outlook.com include:_spf_useast2.prod.hydra.sop...
TXTgoogle-site-verification=CsnW0UKEHdjKUBoP7qQDHQ1D2kcDKUy0tTkFGlq-XeU
SOAdns4.pair.comroot@pair.com 2026-03-18 #9

com

WOT: UNKNOWN (77/100)

PTR for

Subdomains

Same first word

Similar names

DNS History

8 records (6 active, 2 former)

20162017201820192020202120222023202420252026NSdns4.pair.comns0.ns0.comns2.quickserve.comMXmx-01-us-east-2.prod.hydra.sophos.commx-02-us-east-2.prod.hydra.sophos.comsystemseals-com.mail.protection.outlook.comA66.102.137.106216.92.175.161
●NSdns4.pair.com2026-04-04 β†’ 2026-04-14 Β· 3 obs
β—‹ 2015-06-22 09:59:12
● 2026-04-04 22:52:52
● 2026-04-14 03:21:46
●NSns0.ns0.com2015-06-22 β†’ 2026-04-14 Β· 2 obs
● 2015-06-22 09:59:12
● 2026-04-14 03:21:46
●NSns2.quickserve.com2015-06-22 β†’ 2026-04-14 Β· 2 obs
● 2015-06-22 09:59:12
● 2026-04-14 03:21:46
●MXmx-01-us-east-2.prod.hydra.sophos.com2026-04-04 β†’ 2026-04-14 Β· 3 obs
β—‹ 2017-03-22 08:48:00
● 2026-04-04 22:52:52
● 2026-04-14 03:21:46
●MXmx-02-us-east-2.prod.hydra.sophos.com2026-04-04 β†’ 2026-04-14 Β· 3 obs
β—‹ 2017-03-22 08:48:00
● 2026-04-04 22:52:52
● 2026-04-14 03:21:46
β—‹MXsystemseals-com.mail.protection.outlook.com2015-06-22 β†’ 2017-03-22 Β· 4 obs
● 2015-06-22 09:59:12
● 2017-03-22 08:48:00
β—‹ 2026-04-04 22:52:52
β—‹ 2026-04-14 03:21:46
β—‹A216.92.175.1612015-06-22 β†’ 2017-03-22 Β· 4 obs
● 2015-06-22 09:59:12
● 2017-03-22 08:48:00
β—‹ 2026-04-04 22:52:52
β—‹ 2026-04-14 03:21:46
●A66.102.137.1062026-04-04 β†’ 2026-04-14 Β· 3 obs
β—‹ 2017-03-22 08:48:00
● 2026-04-04 22:52:52
● 2026-04-14 03:21:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...-
systemseals.comns0.ns0.com, ns2.quickserve.com3 records

βœ… Authoritative Response

Server:216.92.55.21

NS records: ns0.ns0.com, ns2.quickserve.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systemseals.com (unsigned zone)

⏱️ Timing

Total: 252ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A166.102.137.106
NS2dns4.pair.com, ns0.ns0.com
MX2mx-02-us-east-2.prod.hydra.sophos.com (p, mx-01-us-east-2.prod.hydra.sophos.com (p
TXT3google-site-verification=CsnW0UKEHdjKUBo, v=spf1 include:spf.protection.outlook.co...
SOA1dns4.pair.com root.pair.com

πŸ“Œ Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns0.ns0.com, ns0.ns0.com, ns2.quickserve.com)

Analysis

Hierarchy

The parent of mail.systemseals.com is systemseals.com.

IP Addresses

systemseals.com points to an IP address: 66.102.137.106.

other host names include premiumit.ca, vanessaneily.com, philosophymagazine.com, entcpas.com and mail.marketrisk.ca; they share IP numbers with systemseals.com.

Name Servers

systemseals.com is delegated to three name servers ns0.ns0.com, dns4.pair.com and ns2.quickserve.com.

systemseals.com at least partially shares name servers with other domains, for instance shoporium.com, abilityreg.com, waynesboro.city, indochineresorts.com and theonlinecalculator.com.

These name servers are commonly used with the name servers ns9.ns0.com, ns7.ns0.com, ns8.ns0.com, dns3.pair.com, dns2.pair.com, ns1.pair.com, dns.pair.com and ns6.ns0.com.

Host names by IP count:

Two IPs:

dns4.pair.com points to: 2607:f440::d85c:fc0a and 216.92.252.10.

One IP:

ns0.ns0.com points to: 2607:f440::d85c:3715.

ns2.quickserve.com points to: 66.39.65.254.

Mail Servers

systemseals.com is handled by two mail servers: mx-01-us-east-2.prod.hydra.sophos.com and mx-02-us-east-2.prod.hydra.sophos.com.

systemseals.com uses the same mail server setup as other domains, for instance discoverdenton.com, stksteakhouse.com, maxlinerusa.com, lse-chicago.com and adams-firm.com.

systemseals.com shares at least partially some mail servers with other domains, for instance hilanderiafontibon.com, approvedmortgage.com, redjuju.com, apcb.com.tw and portstephens.org.au.

Mail servers are commonly used alongside aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

Host names with three IP numbers:

mx-01-us-east-2.prod.hydra.sophos.com points to 3.131.20.236, 3.133.36.128 and 18.188.37.207

mx-02-us-east-2.prod.hydra.sophos.com points to 3.131.20.236, 3.133.36.128 and 18.188.37.207

Hosts that point to 3.131.20.236 are mx-01-us-east-2.prod.hydra.sophos.com and mx-02-us-east-2.prod.hydra.sophos.com

Hosts that point to 3.133.36.128 are mx-01-us-east-2.prod.hydra.sophos.com and mx-02-us-east-2.prod.hydra.sophos.com

Hosts that point to 18.188.37.207 are mx-01-us-east-2.prod.hydra.sophos.com and mx-02-us-east-2.prod.hydra.sophos.com