qualityfirstglass.com - robtex.com
qualityfirstglass.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:9ac5🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:5f0🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.240Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.154.197🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | harlan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cfa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23fa🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 108.162.195.250🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 162.159.44.250Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 172.64.35.250🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| NS | nena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26a1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22a1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 108.162.194.161🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 162.159.38.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 172.64.34.161🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.5.240, 172.67.154.197 | ||||||
| IPv6 | 2606:4700:3031::ac43:9ac5, 2606:4700:3033::6815:5f0 | ||||||
| SOA | harlan.ns.cloudflare.comdns@cloudflare.com serial=2399741112 | ||||||
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=1774389407 | ||||||
Same first word
qualityfirstglass.com |
Similar names
DNS History
11 records (6 active, 5 former)
○NSa.share-dns.com2026-03-03 → 2026-03-03 · 2 obs
○ 2026-03-24 21:59:06
○NSa10.share-dns.com2026-03-03 → 2026-03-03 · 2 obs
○ 2026-03-24 21:59:06
○NSb.share-dns.net2026-03-03 → 2026-03-03 · 2 obs
○ 2026-03-24 21:59:06
○NSb10.share-dns.net2026-03-03 → 2026-03-03 · 2 obs
○ 2026-03-24 21:59:06
●NSharlan.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 21:59:06
●NSnena.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 21:59:06
●A104.21.5.2402026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 21:59:06
●A172.67.154.1972026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 21:59:06
●A2606:4700:3031::ac43:9ac52026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 21:59:06
●A2606:4700:3033::6815:5f02026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 21:59:06
○A38.14.116.1352026-03-03 → 2026-03-03 · 2 obs
○ 2026-03-24 21:59:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net... | - |
| qualityfirstglass.com | nena.ns.cloudflare.com, harlan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.250
NS records: nena.ns.cloudflare.com, harlan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qualityfirstglass.com (unsigned zone)
⏱️ Timing
Total: 124ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.5.240, 172.67.154.197 |
| AAAA | 2 | 2606:4700:3033::6815:5f0, 2606:4700:3031::ac43:9ac5 |
| NS | 2 | harlan.ns.cloudflare.com, nena.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | harlan.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (nena.ns.cloudflare.com, nena.ns.cloudflare.com, nena.ns.cloudflare.com...)
Analysis
IP Addresses
qualityfirstglass.com resolves to four IP numbers: 2606:4700:3031::ac43:9ac5, 2606:4700:3033::6815:5f0, 104.21.5.240 and 172.67.154.197.
other host names for instance bitcoinbomb.com, baba.pk, www.pitmasterscafe.com, member.bigbonus168.com and netboot.me share IP numbers with qualityfirstglass.com.
Name Servers
qualityfirstglass.com is delegated to two name servers: harlan.ns.cloudflare.com and nena.ns.cloudflare.com.
qualityfirstglass.com shares the same name server setup as other domains, for example muscularmente.com, radicalme.net, helltopaytattoos.com, szhqgm.com and 5olio.com.
qualityfirstglass.com at least partially shares name servers with other domains, for instance recruitnet.in, shopbet.info, zbi.ch, murraylotus.co.uk and irofirst.co.jp.
These name servers are commonly used with venkat.ns.cloudflare.com, amalia.ns.cloudflare.com and emerson.ns.cloudflare.com.
Host names with six IP numbers:
harlan.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfa, 2803:f800:50::6ca2:c3fa, 2a06:98c1:50::ac40:23fa, 108.162.195.250, 162.159.44.250 and 172.64.35.250; nena.ns.cloudflare.com points to: 2606:4700:50::a29f:26a1, 2803:f800:50::6ca2:c2a1, 2a06:98c1:50::ac40:22a1, 108.162.194.161, 162.159.38.161 and 172.64.34.161.