gc9877.org - robtex.com
gc9877.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:9c15🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:2a26🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.42.38Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.156.21🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alfred.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c83🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c383🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2383🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 108.162.195.131🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 162.159.44.131Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 172.64.35.131🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| NS | blair.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2679🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | blair.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c279🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | blair.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2279🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | blair.ns.cloudflare.com | ||||||
| A | 108.162.194.121🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | blair.ns.cloudflare.com | ||||||
| A | 162.159.38.121Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | blair.ns.cloudflare.com | ||||||
| A | 172.64.34.121🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | blair.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.42.38, 172.67.156.21 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:9c15, 2606:4700:3036::6815:2a26 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com | ||||||
| SOA | alfred.ns.cloudflare.comdns@cloudflare.com serial=2411911121 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1786527435 | ||||||
Same first word
gc9877.org |
DNS History
7 records (6 active, 1 former)
●NSalfred.ns.cloudflare.com2026-05-06 → 2026-08-12 · 2 obs
● 2026-08-12 09:48:08
●NSblair.ns.cloudflare.com2026-05-06 → 2026-08-12 · 2 obs
● 2026-08-12 09:48:08
●A104.21.42.382026-05-06 → 2026-08-12 · 2 obs
● 2026-08-12 09:48:08
●A172.67.156.212026-05-06 → 2026-08-12 · 2 obs
● 2026-08-12 09:48:08
○A2606:4700:3030::6815:2a262026-05-06 → 2026-05-06 · 3 obs
○ 2026-06-23 05:26:36
○ 2026-08-12 09:48:08
●A2606:4700:3034::ac43:9c152026-05-06 → 2026-08-12 · 2 obs
● 2026-08-12 09:48:08
●A2606:4700:3036::6815:2a262026-06-23 → 2026-08-12 · 3 obs
● 2026-06-23 05:26:36
● 2026-08-12 09:48:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| gc9877.org | alfred.ns.cloudflare.com, blair.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.131
NS records: alfred.ns.cloudflare.com, blair.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gc9877.org (unsigned zone)
⏱️ Timing
Total: 222ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.42.38, 172.67.156.21 |
| AAAA | 2 | 2606:4700:3036::6815:2a26, 2606:4700:3034::ac43:9c15 |
| NS | 2 | alfred.ns.cloudflare.com, blair.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alfred.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
gc9877.org resolves to four IP addresses: 104.21.42.38, 172.67.156.21, 2606:4700:3034::ac43:9c15 and 2606:4700:3036::6815:2a26.
Two other host names, along with 99cloud.top, www.0x.vc and castlehillbooks.co.uk, also share IP numbers with gc9877.org.
Name Servers
gc9877.org uses two name servers for its delegation: alfred.ns.cloudflare.com and blair.ns.cloudflare.com.
gc9877.org shares its NS records with other domains, for example c-t-y.com, bk8jad.com, popaacc.com and two others.
gc9877.org has at least partial name server overlap with other domains, such as mafirearmsafety.com, dyneco.io, shtgbz.com.cn and two others.
It is common to find these name servers paired with the name servers ainsley.ns.cloudflare.com, edward.ns.cloudflare.com, dawn.ns.cloudflare.com and daisy.ns.cloudflare.com.
DNS names with 6 IP addresses:
Hostname alfred.ns.cloudflare.com directs to 108.162.195.131, 162.159.44.131 and 172.64.35.131 along with 3 other IP addresses.
Hostname blair.ns.cloudflare.com directs to 108.162.194.121, 162.159.38.121 and 172.64.34.121 along with 3 other IP addresses.