icrb1.us.com - robtex.com
icrb1.us.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:1ded🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:95fa🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.29.237Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.149.250🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aarav.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c3c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c33c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:233c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| A | 108.162.195.60🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| A | 162.159.44.60Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| A | 172.64.35.60🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| NS | mckinley.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2649🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mckinley.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c249🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mckinley.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2249🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mckinley.ns.cloudflare.com | ||||||
| A | 108.162.194.73🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mckinley.ns.cloudflare.com | ||||||
| A | 162.159.38.73Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mckinley.ns.cloudflare.com | ||||||
| A | 172.64.34.73🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mckinley.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.29.237, 172.67.149.250 | ||||||
| IPv6 | 2606:4700:3034::6815:1ded, 2606:4700:3035::ac43:95fa | ||||||
| SOA | aarav.ns.cloudflare.comdns@cloudflare.com serial=2400545152 | ||||||
us.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 54.153.56.183🇺🇸 Amazon54.153.0.0/17 EC2 SFO prefix | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | ns1.centralnic.net | ||||||
| NS | ns2.centralnic.net | ||||||
| NS | ns3.centralnic.net | ||||||
| NS | ns4.centralnic.net | ||||||
| MX | mx-01.emailme.com ⭐ | ||||||
| TXT | v=spf1 mx -all | ||||||
| TXT | google-site-verification=TQ9DQVGZ4sDKfEbBIAiflq7ZKjGuCOC_vEpwyw_XsW8 | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=3000742033 | ||||||
rank #214 in the tld
This domain "us.com" is a commercial domain name which could be used by any individual or organization primarily for commercial purposes. It uses a country code top-level domain (ccTLD) for the United States, but it is not restricted to use by entities in the United States. The specific use or owner of "us.com" depends on who has registered it.WOT: SAFE (48/100)
📈 Tranco rank: #1,114
Same first word
icrb1.us.com |
DNS History
6 records (6 active, 0 former)
●NSaarav.ns.cloudflare.com2026-03-29 → 2026-04-01 · 2 obs
● 2026-04-01 21:20:16
●NSmckinley.ns.cloudflare.com2026-03-29 → 2026-04-01 · 2 obs
● 2026-04-01 21:20:16
●A104.21.29.2372026-03-29 → 2026-04-01 · 2 obs
● 2026-04-01 21:20:16
●A172.67.149.2502026-03-29 → 2026-04-01 · 2 obs
● 2026-04-01 21:20:16
●A2606:4700:3034::6815:1ded2026-03-29 → 2026-04-01 · 2 obs
● 2026-04-01 21:20:16
●A2606:4700:3035::ac43:95fa2026-03-29 → 2026-04-01 · 2 obs
● 2026-04-01 21:20:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us.com | ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net | - |
| icrb1.us.com | aarav.ns.cloudflare.com, mckinley.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.73
NS records: aarav.ns.cloudflare.com, mckinley.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for us.com (unsigned zone)
⏱️ Timing
Total: 352ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.29.237, 172.67.149.250 |
| AAAA | 2 | 2606:4700:3035::ac43:95fa, 2606:4700:3034::6815:1ded |
| NS | 2 | aarav.ns.cloudflare.com, mckinley.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aarav.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
icrb1.us.com resolves to four IP numbers: 2606:4700:3034::6815:1ded, 2606:4700:3035::ac43:95fa, 104.21.29.237 and 172.67.149.250.
other host names for instance iptvpaketi.com, real-money-slots.com, redius.com, xpcyyf.com and recamier.fr share IP numbers with icrb1.us.com.
Name Servers
icrb1.us.com is delegated to two name servers: aarav.ns.cloudflare.com and mckinley.ns.cloudflare.com.
icrb1.us.com shares the same name server setup as other domains, for example gochristina.com, livinglightcode.com, theartisanfood.com, classicsportscarcentre.com and planetofawesome.com.
icrb1.us.com at least partially shares name servers with other domains, for instance kaolatree.com, abdalija.uno, sylvierealty.com, kubesphere.com.cn and schlunix.net.
These name servers are often used with owen.ns.cloudflare.com and tia.ns.cloudflare.com.
Host names with six IP numbers:
aarav.ns.cloudflare.com points to: 2606:4700:58::a29f:2c3c, 2803:f800:50::6ca2:c33c, 2a06:98c1:50::ac40:233c, 108.162.195.60, 162.159.44.60 and 172.64.35.60; mckinley.ns.cloudflare.com points to: 2606:4700:50::a29f:2649, 2803:f800:50::6ca2:c249, 2a06:98c1:50::ac40:2249, 108.162.194.73, 162.159.38.73 and 172.64.34.73.