gulchcup.pro - robtex.com
gulchcup.pro
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:50da🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:bb47🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.80.218Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.187.71🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dana.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a69🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dana.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c069🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dana.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2069🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dana.ns.cloudflare.com | ||||||
| A | 108.162.192.105🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dana.ns.cloudflare.com | ||||||
| A | 172.64.32.105🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dana.ns.cloudflare.com | ||||||
| A | 173.245.58.105🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dana.ns.cloudflare.com | ||||||
| NS | steven.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c11🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c311🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2311🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| A | 108.162.195.17🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| A | 162.159.44.17Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| A | 172.64.35.17🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.80.218, 172.67.187.71 | ||||||
| IPv6 hints | 2606:4700:3030::6815:50da, 2606:4700:3034::ac43:bb47 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=24, name=cloudflare-ech.com | ||||||
| SOA | dana.ns.cloudflare.comdns@cloudflare.com serial=2409766306 | ||||||
pro
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.pro.afilias-nst.info ⭐ | ||||||
| NS | a2.pro.afilias-nst.info | ||||||
| NS | b0.pro.afilias-nst.org | ||||||
| NS | b2.pro.afilias-nst.org | ||||||
| NS | c0.pro.afilias-nst.info | ||||||
| NS | d0.pro.afilias-nst.org | ||||||
| SOA | a0.pro.afilias-nst.infohostmaster@donuts.email serial=1784619248 | ||||||
Same first word
gulchcup.pro |
DNS History
8 records (6 active, 2 former)
●NSdana.ns.cloudflare.com2026-05-28 → 2026-07-21 · 2 obs
● 2026-07-21 08:04:26
●NSsteven.ns.cloudflare.com2026-05-28 → 2026-07-21 · 2 obs
● 2026-07-21 08:04:26
●A104.21.80.2182026-05-28 → 2026-07-21 · 2 obs
● 2026-07-21 08:04:26
●A172.67.187.712026-05-28 → 2026-07-21 · 2 obs
● 2026-07-21 08:04:26
●A2606:4700:3030::6815:50da2026-06-27 → 2026-07-21 · 3 obs
● 2026-06-27 04:31:42
● 2026-07-21 08:04:26
○A2606:4700:3030::ac43:bb472026-05-28 → 2026-05-28 · 3 obs
○ 2026-06-27 04:31:42
○ 2026-07-21 08:04:26
○A2606:4700:3034::6815:50da2026-05-28 → 2026-05-28 · 3 obs
○ 2026-06-27 04:31:42
○ 2026-07-21 08:04:26
●A2606:4700:3034::ac43:bb472026-06-27 → 2026-07-21 · 3 obs
● 2026-06-27 04:31:42
● 2026-07-21 08:04:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pro | d0.pro.afilias-nst.org, b0.pro.afilias-nst.org, a0.pro.afilias-nst.info, a2.pro.afilias-nst.info... | - |
| gulchcup.pro | dana.ns.cloudflare.com, steven.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.105
NS records: dana.ns.cloudflare.com, steven.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gulchcup.pro (unsigned zone)
⏱️ Timing
Total: 1738ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.80.218, 172.67.187.71 |
| AAAA | 2 | 2606:4700:3030::6815:50da, 2606:4700:3034::ac43:bb47 |
| NS | 2 | dana.ns.cloudflare.com, steven.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dana.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
gulchcup.pro resolves to four IP addresses: 104.21.80.218, 172.67.187.71, 2606:4700:3030::6815:50da and 2606:4700:3034::ac43:bb47.
www.denverexecutivecharter.com, skyfiber.bg, ixnvxb7030.rgfigroup.com and two other host names share IP numbers with gulchcup.pro.
Name Servers
DNS delegation for gulchcup.pro points to two name servers: dana.ns.cloudflare.com and steven.ns.cloudflare.com.
gulchcup.pro uses the same name servers as several other domains — among them scorchpower.pro, tidewaterbrew.pro, xaraxx.com and two more.
gulchcup.pro partially shares its NS delegation with several other domains, including adserver.biz, anchor48capital.digital, twicenest.com and two others.
These name servers regularly co-occur with the name servers rose.ns.cloudflare.com, dave.ns.cloudflare.com and tiffany.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
dana.ns.cloudflare.com has IP addresses 108.162.192.105, 172.64.32.105 and 173.245.58.105, plus 3 other.
steven.ns.cloudflare.com has IP addresses 108.162.195.17, 162.159.44.17 and 172.64.35.17, plus 3 other.