bifrost.icu - robtex.com
bifrost.icu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.201.78.7🇺🇸 FASTNET-AS154.201.78.0/23 | ||||||
| NS | a7.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b7.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1775671902 | ||||||
icu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.icu | ||||||
| NS | b.nic.icu | ||||||
| NS | c.nic.icu | ||||||
| NS | d.nic.icu | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1777492330 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-04-21 → 2026-04-29 · 2 obs
● 2026-04-29 19:55:34
●NSa7.share-dns.com2026-04-21 → 2026-04-29 · 2 obs
● 2026-04-29 19:55:34
●NSb.share-dns.net2026-04-21 → 2026-04-29 · 2 obs
● 2026-04-29 19:55:34
●NSb7.share-dns.net2026-04-21 → 2026-04-29 · 2 obs
● 2026-04-29 19:55:34
●A154.201.78.72026-04-21 → 2026-04-29 · 2 obs
● 2026-04-29 19:55:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| icu | a.nic.icu, b.nic.icu, c.nic.icu, d.nic.icu | 8 records |
| bifrost.icu | a7.share-dns.com, b7.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a7.share-dns.com, b7.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bifrost.icu (unsigned zone)
⏱️ Timing
Total: 1747ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.201.78.7 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.icu, b.nic.icu, c.nic.icu...)
Analysis
IP Addresses
bifrost.icu resolves to a single IP address: 154.201.78.7.
Name Servers
bifrost.icu is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.
bifrost.icu at least partially shares name servers with other domains, including zjtofo.cn, huijiadizhi.xyz, mogushuo.com, iecinfo.com and shanshanzaixian.com.
These name servers are typically used together with the name servers a4.share-dns.com, b4.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a5.share-dns.com, b5.share-dns.net, a1.share-dns.com, b1.share-dns.net, a6.share-dns.com and b6.share-dns.net.
Host names with a single IP number:
a7.share-dns.com resolves to 172.64.53.25.
a.share-dns.com resolves to 172.64.53.25.
b7.share-dns.net resolves to 172.64.52.239.
b.share-dns.net resolves to 172.64.52.239.
Host names pointing to 172.64.53.25: a7.share-dns.com, a.share-dns.com.
Host names pointing to 172.64.52.239: b7.share-dns.net, b.share-dns.net.