663876.com - robtex.com
663876.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:b53d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:1250🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.18.80Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.181.61🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | marjory.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3ac1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 108.162.192.193🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-108-162-192-193.defastlink.net | ||||||
| A | 172.64.32.193🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-32-193.defastlink.net | ||||||
| A | 173.245.58.193🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-173-245-58-193.defastlink.net | ||||||
| NS | walt.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b94🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c194🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2194🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| A | 108.162.193.148🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| A | 172.64.33.148🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| A | 173.245.59.148🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.18.80, 172.67.181.61 | ||||||
| IPv6 | 2606:4700:3033::ac43:b53d, 2606:4700:3034::6815:1250 | ||||||
| SOA | marjory.ns.cloudflare.comdns@cloudflare.com serial=2399585140 | ||||||
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=1771291435 | ||||||
Same first word
663876.com |
Similar names
DNS History
9 records (6 active, 3 former)
●NSmarjory.ns.cloudflare.com2026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 09:08:40
● 2026-03-23 04:14:46
○NSns1.51dns.com2015-08-08 → 2017-03-19 · 4 obs
● 2017-03-19 01:00:22
○ 2026-03-19 09:08:40
○ 2026-03-23 04:14:46
○NSns2.51dns.com2016-03-18 → 2016-03-18 · 4 obs
● 2016-03-18 07:29:34
○ 2017-03-19 01:00:22
○ 2026-03-23 04:14:46
●NSwalt.ns.cloudflare.com2026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 09:08:40
● 2026-03-23 04:14:46
●A104.21.18.802026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 09:08:40
● 2026-03-23 04:14:46
●A172.67.181.612026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 09:08:40
● 2026-03-23 04:14:46
○A23.81.110.392015-08-08 → 2017-03-19 · 4 obs
● 2017-03-19 01:00:22
○ 2026-03-19 09:08:40
○ 2026-03-23 04:14:46
●A2606:4700:3033::ac43:b53d2026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 09:08:40
● 2026-03-23 04:14:46
●A2606:4700:3034::6815:12502026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 09:08:40
● 2026-03-23 04:14:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 663876.com | walt.ns.cloudflare.com, marjory.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.148
NS records: walt.ns.cloudflare.com, marjory.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 239ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.181.61, 104.21.18.80 |
| AAAA | 2 | 2606:4700:3033::ac43:b53d, 2606:4700:3034::6815:1250 |
| NS | 2 | marjory.ns.cloudflare.com, walt.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | marjory.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (walt.ns.cloudflare.com, walt.ns.cloudflare.com, walt.ns.cloudflare.com...)
Analysis
IP Addresses
663876.com resolves to four IPs: 2606:4700:3033::ac43:b53d, 2606:4700:3034::6815:1250, 104.21.18.80 and 172.67.181.61.
Other host names, for instance integramerk.com, onclouds.us.com, ifts.ca, bilco.mx and agromaster.com.br share IP numbers with 663876.com.
Name Servers
663876.com has two name servers: marjory.ns.cloudflare.com and walt.ns.cloudflare.com.
663876.com shares the same name server setup as other domains, for example 6888123.com, 199023.com, 195853.com, 819989.com and 627278.com.
663876.com shares some name servers with other domains, for example 768765.com, cloudhikaku.net, doele.net, thelmaandleah.com and infopresse.com.
These name servers are often used together with theo.ns.cloudflare.com, kiki.ns.cloudflare.com and kim.ns.cloudflare.com.
Host names with six IP numbers: marjory.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac1, 2803:f800:50::6ca2:c0c1, 2a06:98c1:50::ac40:20c1, 108.162.192.193, 172.64.32.193 and 173.245.58.193; walt.ns.cloudflare.com points to: 2606:4700:58::adf5:3b94, 2803:f800:50::6ca2:c194, 2a06:98c1:50::ac40:2194, 108.162.193.148, 172.64.33.148 and 173.245.59.148.