37qv.com - robtex.com
37qv.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:3c1f🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:bf1c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.60.31Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.191.28🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bart.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b47🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bart.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c147🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bart.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2147🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bart.ns.cloudflare.com | ||||||
| A | 108.162.193.71🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bart.ns.cloudflare.com | ||||||
| A | 172.64.33.71🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bart.ns.cloudflare.com | ||||||
| A | 173.245.59.71🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bart.ns.cloudflare.com | ||||||
| NS | georgia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2630🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | georgia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c230🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | georgia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2230🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | georgia.ns.cloudflare.com | ||||||
| A | 108.162.194.48🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | georgia.ns.cloudflare.com | ||||||
| A | 162.159.38.48Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | georgia.ns.cloudflare.com | ||||||
| A | 172.64.34.48🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | georgia.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.60.31, 172.67.191.28 | ||||||
| IPv6 hints | 2606:4700:3033::6815:3c1f, 2606:4700:3033::ac43:bf1c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com | ||||||
| SOA | bart.ns.cloudflare.comdns@cloudflare.com serial=2409575044 | ||||||
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=1786483654 | ||||||
Same first word
37qv.com |
Similar names
DNS History
13 records (6 active, 7 former)
●NSbart.ns.cloudflare.com2026-07-14 → 2026-08-11 · 3 obs
● 2026-07-14 14:54:24
● 2026-08-11 21:46:10
●NSgeorgia.ns.cloudflare.com2026-07-14 → 2026-08-11 · 3 obs
● 2026-07-14 14:54:24
● 2026-08-11 21:46:10
○NSgrace.ns.cloudflare.com2019-04-05 → 2019-04-05 · 4 obs
● 2019-04-05 13:16:30
○ 2026-07-14 14:54:24
○ 2026-08-11 21:46:10
○NSns1.51dns.com2017-01-05 → 2017-01-05 · 3 obs
○ 2019-04-05 13:16:30
○ 2026-08-11 21:46:10
○NSsimon.ns.cloudflare.com2019-04-05 → 2019-04-05 · 4 obs
● 2019-04-05 13:16:30
○ 2026-07-14 14:54:24
○ 2026-08-11 21:46:10
●A104.21.60.312026-07-14 → 2026-08-11 · 3 obs
● 2026-07-14 14:54:24
● 2026-08-11 21:46:10
○A104.217.138.1012017-01-05 → 2017-01-05 · 3 obs
○ 2019-04-05 13:16:30
○ 2026-08-11 21:46:10
●A172.67.191.282026-07-14 → 2026-08-11 · 3 obs
● 2026-07-14 14:54:24
● 2026-08-11 21:46:10
○A198.200.63.1392019-04-05 → 2019-04-05 · 4 obs
● 2019-04-05 13:16:30
○ 2026-07-14 14:54:24
○ 2026-08-11 21:46:10
○A2606:4700:3032::6815:3c1f2026-07-14 → 2026-07-14 · 4 obs
● 2026-07-14 14:54:24
○ 2026-07-18 22:57:40
○ 2026-08-11 21:46:10
●A2606:4700:3033::6815:3c1f2026-07-18 → 2026-08-11 · 3 obs
● 2026-07-18 22:57:40
● 2026-08-11 21:46:10
●A2606:4700:3033::ac43:bf1c2026-07-18 → 2026-08-11 · 3 obs
● 2026-07-18 22:57:40
● 2026-08-11 21:46:10
○A2606:4700:3034::ac43:bf1c2026-07-14 → 2026-07-14 · 4 obs
● 2026-07-14 14:54:24
○ 2026-07-18 22:57:40
○ 2026-08-11 21:46:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| 37qv.com | bart.ns.cloudflare.com, georgia.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.48
NS records: bart.ns.cloudflare.com, georgia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 37qv.com (unsigned zone)
⏱️ Timing
Total: 1431ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.60.31, 172.67.191.28 |
| AAAA | 2 | 2606:4700:3033::ac43:bf1c, 2606:4700:3033::6815:3c1f |
| NS | 2 | bart.ns.cloudflare.com, georgia.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bart.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (bart.ns.cloudflare.com, bart.ns.cloudflare.com, bart.ns.cloudflare.com...)
Analysis
IP Addresses
37qv.com resolves to four IP addresses: 104.21.60.31, 172.67.191.28, 2606:4700:3033::6815:3c1f and 2606:4700:3033::ac43:bf1c.
Additional host names — www.fedbenefits.us, contanister.com, sunwinvn.ltd and two others — share IP numbers with 37qv.com.
Name Servers
37qv.com has two authoritative name servers — bart.ns.cloudflare.com and georgia.ns.cloudflare.com.
37qv.com shares its name server setup with other domains, including coolavenues.com, kkttg.com, dj9t.com and two others.
37qv.com partially shares its NS delegation with several other domains, including cryptom.com, orcw.gov, bukhta.com.ua and two others.
These name servers often co-occur with the name servers hera.ns.cloudflare.com.
Host names with 6 IP numbers:
bart.ns.cloudflare.com points to 108.162.193.71, 172.64.33.71, 173.245.59.71 and 3 other IP addresses.
georgia.ns.cloudflare.com points to 108.162.194.48, 162.159.38.48, 172.64.34.48 and 3 other IP addresses.