`sysadmin.cc`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:504e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:afe6^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.78^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.230^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gail.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a74^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c074^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gail.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2074^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gail.ns.cloudflare.com`
		A	108.162.192.116^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
		A	172.64.32.116^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
		A	173.245.58.116^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
NS	`jim.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jim.ns.cloudflare.com`
		A	108.162.193.125^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	172.64.33.125^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	173.245.59.125^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.80.78, 172.67.175.230
		IPv6 hints	2606:4700:3031::6815:504e, 2606:4700:3033::ac43:afe6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com
SOA	`gail.ns.cloudflare.com`dns@cloudflare.com serial=2406170089

`cc`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ac1.nstld.com` ⭐
	NS	`ac2.nstld.com`
	NS	`ac3.nstld.com`
	NS	`ac4.nstld.com`
	SOA	`ac1.nstld.com`info@verisign-grs.com serial=1783949980

Same first word

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sysadmin.awsapps.com

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sysadmin.kz

Similar names

DNS History

15 records (6 active, 9 former)

●NSgail.ns.cloudflare.com2017-03-16 → 2026-07-13 · 2 obs

● 2017-03-16 14:27:48
● 2026-07-13 13:54:54

●NSjim.ns.cloudflare.com2017-03-16 → 2026-07-13 · 2 obs

● 2017-03-16 14:27:48
● 2026-07-13 13:54:54

○MXdc-193236939e4b.sysadmin.cc2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:27:48
○ 2020-01-24 11:26:40
○ 2026-07-13 13:54:54

●A104.21.80.782026-02-18 → 2026-07-13 · 3 obs

○ 2020-01-24 11:26:40
● 2026-02-18 12:54:56
● 2026-07-13 13:54:54

○A104.27.144.1882017-03-16 → 2020-01-24 · 4 obs

● 2017-03-16 14:27:48
● 2020-01-24 11:26:40
○ 2026-02-18 12:54:56
○ 2026-07-13 13:54:54

○A104.27.145.1882017-03-16 → 2020-01-24 · 4 obs

● 2017-03-16 14:27:48
● 2020-01-24 11:26:40
○ 2026-02-18 12:54:56
○ 2026-07-13 13:54:54

●A172.67.175.2302026-02-18 → 2026-07-13 · 3 obs

○ 2020-01-24 11:26:40
● 2026-02-18 12:54:56
● 2026-07-13 13:54:54

○A2400:cb00:2048:1::681b:90bc2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:27:48
○ 2020-01-24 11:26:40
○ 2026-07-13 13:54:54

○A2400:cb00:2048:1::681b:91bc2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:27:48
○ 2020-01-24 11:26:40
○ 2026-07-13 13:54:54

○A2606:4700:3030::681b:90bc2020-01-24 → 2020-01-24 · 4 obs

○ 2017-03-16 14:27:48
● 2020-01-24 11:26:40
○ 2026-02-18 12:54:56
○ 2026-07-13 13:54:54

○A2606:4700:3030::681b:91bc2020-01-24 → 2020-01-24 · 4 obs

○ 2017-03-16 14:27:48
● 2020-01-24 11:26:40
○ 2026-02-18 12:54:56
○ 2026-07-13 13:54:54

○A2606:4700:3030::ac43:afe62026-02-18 → 2026-06-15 · 5 obs

○ 2020-01-24 11:26:40
● 2026-02-18 12:54:56
● 2026-06-15 08:14:12
○ 2026-06-23 13:10:28
○ 2026-07-13 13:54:54

●A2606:4700:3031::6815:504e2026-06-23 → 2026-07-13 · 3 obs

○ 2026-06-15 08:14:12
● 2026-06-23 13:10:28
● 2026-07-13 13:54:54

○A2606:4700:3033::6815:504e2026-02-18 → 2026-06-15 · 5 obs

○ 2020-01-24 11:26:40
● 2026-02-18 12:54:56
● 2026-06-15 08:14:12
○ 2026-06-23 13:10:28
○ 2026-07-13 13:54:54

●A2606:4700:3033::ac43:afe62026-06-23 → 2026-07-13 · 3 obs

○ 2026-06-15 08:14:12
● 2026-06-23 13:10:28
● 2026-07-13 13:54:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cc	ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com	8 records
sysadmin.cc	jim.ns.cloudflare.com, gail.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.116

NS records: jim.ns.cloudflare.com, gail.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysadmin.cc (unsigned zone)

⏱️ Timing

Total: 899ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.80.78, 172.67.175.230`
AAAA	2	`2606:4700:3031::6815:504e, 2606:4700:3033::ac43:afe6`
NS	2	`gail.ns.cloudflare.com, jim.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gail.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ac1.nstld.com, ac2.nstld.com, ac3.nstld.com...)

Analysis

IP Addresses

sysadmin.cc resolves to four IP addresses: 104.21.80.78, 172.67.175.230, 2606:4700:3031::6815:504e and 2606:4700:3033::ac43:afe6.

Additional host names — opencart-multivendor.com, r-invest.com.ua, 700997.com and two others — share IP numbers with sysadmin.cc.

Name Servers

sysadmin.cc is served by two delegated name servers, gail.ns.cloudflare.com and jim.ns.cloudflare.com.

sysadmin.cc shares its name server setup with other domains, including digup.com, atmc.jp, desrotulando.com and two others.

sysadmin.cc shares at least some of its name servers with other domains, including africanskyhunting.co.za, zmexchange.com, dreamplatform.fi and two others.

These name servers are frequently paired with the name servers ruth.ns.cloudflare.com, gina.ns.cloudflare.com and jeff.ns.cloudflare.com.

Host names with 6 IP numbers:

gail.ns.cloudflare.com carries IP addresses 108.162.192.116, 172.64.32.116 and 173.245.58.116, with 3 other addresses beyond those.

jim.ns.cloudflare.com carries IP addresses 108.162.193.125, 172.64.33.125 and 173.245.59.125, with 3 other addresses beyond those.

sysadmin.cc - robtex.com

sysadmin.cc

cc

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`sysadmin.cc`

`cc`