d257.top - robtex.com
d257.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:b2a6🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:11e7🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.17.231Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.178.166🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | joan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aad🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0ad🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | joan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20ad🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | joan.ns.cloudflare.com | ||||||
| A | 108.162.192.173🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joan.ns.cloudflare.com | ||||||
| A | 172.64.32.173🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joan.ns.cloudflare.com | ||||||
| A | 173.245.58.173🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joan.ns.cloudflare.com | ||||||
| NS | joel.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bb8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 108.162.193.184🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.184🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.184🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.17.231, 172.67.178.166 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:b2a6, 2606:4700:3032::6815:11e7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=61, name=cloudflare-ech.com | ||||||
| SOA | joan.ns.cloudflare.comdns@cloudflare.com serial=2406664116 | ||||||
top
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.zdnscloud.com ⭐ | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | e.zdnscloud.cn | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-07-28_10:30:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396582812 | ||||||
Same first word
d257.top |
Similar names
DNS History
8 records (6 active, 2 former)
●NSjoan.ns.cloudflare.com2026-04-27 → 2026-07-28 · 2 obs
● 2026-07-28 03:11:38
●NSjoel.ns.cloudflare.com2026-04-27 → 2026-07-28 · 2 obs
● 2026-07-28 03:11:38
●A104.21.17.2312026-04-27 → 2026-07-28 · 2 obs
● 2026-07-28 03:11:38
●A172.67.178.1662026-04-27 → 2026-07-28 · 2 obs
● 2026-07-28 03:11:38
●A2606:4700:3031::ac43:b2a62026-07-03 → 2026-07-28 · 3 obs
● 2026-07-03 23:04:58
● 2026-07-28 03:11:38
●A2606:4700:3032::6815:11e72026-07-03 → 2026-07-28 · 3 obs
● 2026-07-03 23:04:58
● 2026-07-28 03:11:38
○A2606:4700:3034::6815:11e72026-04-27 → 2026-06-14 · 4 obs
● 2026-06-14 16:55:18
○ 2026-07-03 23:04:58
○ 2026-07-28 03:11:38
○A2606:4700:3035::ac43:b2a62026-04-27 → 2026-06-14 · 4 obs
● 2026-06-14 16:55:18
○ 2026-07-03 23:04:58
○ 2026-07-28 03:11:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | - |
| d257.top | joan.ns.cloudflare.com, joel.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.184
NS records: joan.ns.cloudflare.com, joel.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for d257.top (unsigned zone)
⏱️ Timing
Total: 666ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.17.231, 172.67.178.166 |
| AAAA | 2 | 2606:4700:3032::6815:11e7, 2606:4700:3031::ac43:b2a6 |
| NS | 2 | joan.ns.cloudflare.com, joel.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | joan.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
d257.top resolves to four IP addresses: 104.21.17.231, 172.67.178.166, 2606:4700:3031::ac43:b2a6 and 2606:4700:3032::6815:11e7.
batesvilleinschools.com, weeve.network, naband.net and two other host names share IP numbers with d257.top.
Name Servers
d257.top has two authoritative name servers — joan.ns.cloudflare.com and joel.ns.cloudflare.com.
d257.top uses the same name servers as several other domains — among them kuldar.com, 497e.top, q312.com and two more.
d257.top has at least partial name server overlap with other domains, such as tx49.com, gili-islandtransfers.com, evercar.pp.ua and two others.
It is common to find these name servers paired with the name servers cameron.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
joan.ns.cloudflare.com points to 108.162.192.173, 172.64.32.173, 173.245.58.173 and 3 other IP addresses.
joel.ns.cloudflare.com points to 108.162.193.184, 172.64.33.184, 173.245.59.184 and 3 other IP addresses.