grker.top - robtex.com
grker.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:7c5🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:9c43🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.7.197Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.156.67🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | houston.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c34🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c334🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2334🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 108.162.195.52🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 162.159.44.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 172.64.35.52🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| NS | rosemary.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:264d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c24d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:224d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| A | 108.162.194.77🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| A | 162.159.38.77Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| A | 172.64.34.77🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.7.197, 172.67.156.67 | ||||||
| IPv6 hints | 2606:4700:3032::6815:7c5, 2606:4700:3035::ac43:9c43 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com | ||||||
| SOA | houston.ns.cloudflare.comdns@cloudflare.com serial=2403858899 | ||||||
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 | 2026-05-13_00:10:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1395793770 | ||||||
Same first word
grker.top |
Similar names
DNS History
6 records (6 active, 0 former)
●NShouston.ns.cloudflare.com2026-03-28 → 2026-05-12 · 2 obs
● 2026-05-12 16:28:20
●NSrosemary.ns.cloudflare.com2026-03-28 → 2026-05-12 · 2 obs
● 2026-05-12 16:28:20
●A104.21.7.1972026-03-28 → 2026-05-12 · 2 obs
● 2026-05-12 16:28:20
●A172.67.156.672026-03-28 → 2026-05-12 · 2 obs
● 2026-05-12 16:28:20
●A2606:4700:3032::6815:7c52026-03-28 → 2026-05-12 · 2 obs
● 2026-05-12 16:28:20
●A2606:4700:3035::ac43:9c432026-03-28 → 2026-05-12 · 2 obs
● 2026-05-12 16:28:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | e.zdnscloud.cn, c.zdnscloud.com, f.zdnscloud.cn, a.zdnscloud.cn... | 9 records |
| grker.top | houston.ns.cloudflare.com, rosemary.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.77
NS records: houston.ns.cloudflare.com, rosemary.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grker.top (unsigned zone)
⏱️ Timing
Total: 995ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.7.197, 172.67.156.67 |
| AAAA | 2 | 2606:4700:3035::ac43:9c43, 2606:4700:3032::6815:7c5 |
| NS | 2 | houston.ns.cloudflare.com, rosemary.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | houston.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (e.zdnscloud.cn, e.zdnscloud.cn, c.zdnscloud.com...)
Analysis
IP Addresses
grker.top points to four IP numbers: 2606:4700:3032::6815:7c5, 2606:4700:3035::ac43:9c43, 104.21.7.197 and 172.67.156.67.
Other host names, for instance orizonrealestate.com, pingreefarms.org, quienlobuscaloencuentra.es, 7sho.detailsguru.com and mediascape.in share IP numbers with grker.top.
Name Servers
grker.top is delegated to two name servers: houston.ns.cloudflare.com and rosemary.ns.cloudflare.com.
grker.top uses the same name server setup as other domains, for instance by1169.com, iecct.com, mdangan.com, gaodli.com and lx020.com.
grker.top shares name servers with other domains at least partially, for instance gardenofgoodness.com.au, reactivaweb.com, cheongtaibm.com, shinobijawi.asia and dt67416.com.
Host names with six IP numbers: houston.ns.cloudflare.com points to 2606:4700:58::a29f:2c34, 2803:f800:50::6ca2:c334, 2a06:98c1:50::ac40:2334, 108.162.195.52, 162.159.44.52 and 172.64.35.52; rosemary.ns.cloudflare.com points to 2606:4700:50::a29f:264d, 2803:f800:50::6ca2:c24d, 2a06:98c1:50::ac40:224d, 108.162.194.77, 162.159.38.77 and 172.64.34.77.