contractinghq.com - robtex.com
contractinghq.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:fbd🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:a3c8🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.15.189Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.163.200🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | savanna.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2688🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c288🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2288🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| A | 108.162.194.136🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| A | 162.159.38.136Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| A | 172.64.34.136🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | savanna.ns.cloudflare.com | ||||||
| NS | thomas.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bee🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ee🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ee🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 108.162.193.238🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 172.64.33.238🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 173.245.59.238🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| MX | mail.contractinghq.com ⭐ | ||||||
| A | 67.222.14.15🇺🇸 PRIVATESYSTEMS67.222.8.0/21 PrivateSystems Networks WA | ||||||
| PTR | host.thestreamlinedcontractor.com | ||||||
| TXT | v=spf1 +mx +a +ip4:67.222.14.15 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.15.189, 172.67.163.200 | ||||||
| IPv6 | 2606:4700:3030::6815:fbd, 2606:4700:3033::ac43:a3c8 | ||||||
| SOA | savanna.ns.cloudflare.comdns@cloudflare.com serial=2399584347 | ||||||
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=1774407527 | ||||||
Subdomains
mail.contractinghq.com |
Same first word
contractinghq.com |
DNS History
7 records (7 active, 0 former)
●NSsavanna.ns.cloudflare.com2026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 03:28:22
●NSthomas.ns.cloudflare.com2026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 03:28:22
●MXmail.contractinghq.com2026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 03:28:22
●A104.21.15.1892026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 03:28:22
●A172.67.163.2002026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 03:28:22
●A2606:4700:3030::6815:fbd2026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 03:28:22
●A2606:4700:3033::ac43:a3c82026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 03:28:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| contractinghq.com | thomas.ns.cloudflare.com, savanna.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.136
NS records: thomas.ns.cloudflare.com, savanna.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.163.200, 104.21.15.189 |
| AAAA | 2 | 2606:4700:3030::6815:fbd, 2606:4700:3033::ac43:a3c8 |
| NS | 2 | savanna.ns.cloudflare.com, thomas.ns.cloudflare.com |
| MX | 1 | mail.contractinghq.com (pri: 10) |
| TXT | 1 | v=spf1 +mx +a +ip4:67.222.14.15 ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | savanna.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (thomas.ns.cloudflare.com, thomas.ns.cloudflare.com, thomas.ns.cloudflare.com...)
Analysis
Hierarchy
The parent of mail.contractinghq.com is contractinghq.com.
IP Addresses
contractinghq.com points to four IP numbers: 2606:4700:3030::6815:fbd, 2606:4700:3033::ac43:a3c8, 104.21.15.189 and 172.67.163.200.
Other host names, for instance globalinsuranceresourcecenter.com, www.cohkdtcnyipwt.space, jonmaldia.com, arenguvenlik.com and techsolutionguruji.com share IP numbers with contractinghq.com.
Name Servers
contractinghq.com is delegated to two name servers: savanna.ns.cloudflare.com and thomas.ns.cloudflare.com.
contractinghq.com uses the same name server setup as other domains, for instance mallbase.shop, yqsell.shop, evolusoft.net, afone-telecom.fr and stumpngrindllc.com.
contractinghq.com shares name servers with other domains at least partially, for instance parsoma.org, onecasinonl.com, english-coffee.com, xn----7sbhkbawik7birkdk9b0b.xn--p1ai and andyal.com.
these name servers are commonly used together with wally.ns.cloudflare.com and adrian.ns.cloudflare.com.
Host names with six IP numbers: savanna.ns.cloudflare.com points to 2606:4700:50::a29f:2688, 2803:f800:50::6ca2:c288, 2a06:98c1:50::ac40:2288, 108.162.194.136, 162.159.38.136 and 172.64.34.136; thomas.ns.cloudflare.com points to 2606:4700:58::adf5:3bee, 2803:f800:50::6ca2:c1ee, 2a06:98c1:50::ac40:21ee, 108.162.193.238, 172.64.33.238 and 173.245.59.238.
Mail Servers
The mail server for contractinghq.com is mail.contractinghq.com.
Host name mail.contractinghq.com resolves to IP 67.222.14.15.