specialtyheating.com - robtex.com
specialtyheating.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776060412 | ||||||
Subdomains
mail.specialtyheating.com |
Same first word
specialtyheating.com |
DNS History
13 records (5 active, 8 former)
○NSns.integraonline.com2007-11-04 → 2007-11-04 · 3 obs
○ 2015-07-20 02:23:12
○ 2026-04-13 06:36:32
○NSns2.integraonline.com2007-11-04 → 2007-11-04 · 3 obs
○ 2015-07-20 02:23:12
○ 2026-04-13 06:36:32
●NSns41.domaincontrol.com2026-02-14 → 2026-04-13 · 3 obs
● 2026-02-14 17:44:42
● 2026-04-13 06:36:32
●NSns42.domaincontrol.com2026-02-14 → 2026-04-13 · 3 obs
● 2026-02-14 17:44:42
● 2026-04-13 06:36:32
○NSns71.domaincontrol.com2015-07-20 → 2020-01-15 · 5 obs
● 2015-07-20 02:23:12
● 2020-01-15 14:14:06
○ 2026-02-14 17:44:42
○ 2026-04-13 06:36:32
○NSns72.domaincontrol.com2015-07-20 → 2020-01-15 · 5 obs
● 2015-07-20 02:23:12
● 2020-01-15 14:14:06
○ 2026-02-14 17:44:42
○ 2026-04-13 06:36:32
○MXmail.specialtyheating.com2007-11-04 → 2017-03-17 · 4 obs
● 2017-03-17 07:56:54
○ 2020-01-15 14:14:06
○ 2026-04-13 06:36:32
●MXspecialtyheating-com.mail.protection.outlook.com2020-01-15 → 2026-04-13 · 3 obs
● 2020-01-15 14:14:06
● 2026-04-13 06:36:32
○A162.241.51.482020-01-15 → 2020-01-15 · 4 obs
● 2020-01-15 14:14:06
○ 2026-02-14 17:44:42
○ 2026-04-13 06:36:32
○A204.130.255.72007-11-04 → 2007-11-04 · 3 obs
○ 2015-07-20 02:23:12
○ 2026-04-13 06:36:32
●A34.224.10.1102026-02-14 → 2026-04-13 · 3 obs
● 2026-02-14 17:44:42
● 2026-04-13 06:36:32
●A52.11.37.1522026-02-14 → 2026-04-13 · 3 obs
● 2026-02-14 17:44:42
● 2026-04-13 06:36:32
○A66.147.244.602015-07-20 → 2017-03-17 · 5 obs
● 2015-07-20 02:23:12
● 2017-03-17 07:56:54
○ 2020-01-15 14:14:06
○ 2026-04-13 06:36:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| specialtyheating.com | ns41.domaincontrol.com, ns42.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for specialtyheating.com (unsigned zone)
⏱️ Timing
Total: 100ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 34.224.10.110, 52.11.37.152 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| MX | 1 | specialtyheating-com.mail.protection.out |
| TXT | 1 | v=spf1 +a +mx include:spf.protection.out |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)
Analysis
Hierarchy
mail.specialtyheating.com has specialtyheating.com as its parent.
IP Addresses
specialtyheating.com points to two IPs: 34.224.10.110 and 52.11.37.152.
Other host names, for instance fastsigns.co.uk, afcurgentcareherndon.com, holbrookheating.com, walkerlambe.com and karamlawfirm.com share IP numbers with specialtyheating.com.
Name Servers
Two name servers ns41.domaincontrol.com and ns42.domaincontrol.com are delegated to specialtyheating.com.
specialtyheating.com uses the same name server configuration as other domains, such as gentlehealingtouch.com, azfasst.com, canadianstudies.ca, uk-trade-direct.com and hellochat.com.
specialtyheating.com shares some name servers with other domains, for example wvfd.com.
Host names with two IPs:
ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21.
ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21.
Mail Servers
specialtyheating.com is handled by a single mail server, specialtyheating-com.mail.protection.outlook.com.
specialtyheating-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::1, 2a01:111:f403:c91d::b, 2a01:111:f403:c946::6, 2a01:111:f403:f90d::1, 52.101.9.5, 52.101.10.2, 52.101.10.18 and 52.101.42.14.