syswk2.org - robtex.com
syswk2.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:c565🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:54de🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.84.222Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.197.101🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | athena.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a48🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | athena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c048🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | athena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2048🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | athena.ns.cloudflare.com | ||||||
| A | 108.162.192.72🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | athena.ns.cloudflare.com | ||||||
| A | 172.64.32.72🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | athena.ns.cloudflare.com | ||||||
| A | 173.245.58.72🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | athena.ns.cloudflare.com | ||||||
| NS | neil.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bd3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1d3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21d3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 108.162.193.211🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 172.64.33.211🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 173.245.59.211🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| TXT | v=DMARC1; p=none; rua=mailto:postmaster@syswk2.org; ruf=mailto:postmaster@sys... | ||||||
| TXT | v=spf1 ip4:149.210.215.137 ip4:136.144.231.243 ip4:74.112.100.120 ip4:37.97.1... | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.84.222, 172.67.197.101 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:c565, 2606:4700:3037::6815:54de | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=221, name=cloudflare-ech.com | ||||||
| SOA | athena.ns.cloudflare.comdns@cloudflare.com serial=2401506521 | ||||||
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=1776130258 | ||||||
Same first word
syswk2.org |
DNS History
20 records (6 active, 14 former)
●NSathena.ns.cloudflare.com2026-02-23 → 2026-04-14 · 3 obs
○ 2016-09-18 23:42:28
● 2026-02-23 08:28:42
● 2026-04-14 01:46:12
● 2026-02-23 08:28:42
● 2026-04-14 01:46:12
●NSneil.ns.cloudflare.com2026-02-23 → 2026-04-14 · 3 obs
○ 2016-09-18 23:42:28
● 2026-02-23 08:28:42
● 2026-04-14 01:46:12
● 2026-02-23 08:28:42
● 2026-04-14 01:46:12
○NSns1.dynadot.com2016-01-02 → 2016-09-18 · 5 obs
○ 2015-10-27 14:30:44
● 2016-01-02 14:58:26
● 2016-09-18 23:42:28
○ 2026-02-23 08:28:42
○ 2026-04-14 01:46:12
● 2016-01-02 14:58:26
● 2016-09-18 23:42:28
○ 2026-02-23 08:28:42
○ 2026-04-14 01:46:12
○NSns1.sedoparking.com2015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 22:31:00
○ 2015-10-27 14:30:44
○ 2026-04-14 01:46:12
○ 2015-10-27 14:30:44
○ 2026-04-14 01:46:12
○NSns1637.ztomy.com2015-10-27 → 2015-10-27 · 4 obs
○ 2015-06-18 22:31:00
● 2015-10-27 14:30:44
○ 2016-01-02 14:58:26
○ 2026-04-14 01:46:12
● 2015-10-27 14:30:44
○ 2016-01-02 14:58:26
○ 2026-04-14 01:46:12
○NSns2.dynadot.com2016-01-02 → 2016-09-18 · 5 obs
○ 2015-10-27 14:30:44
● 2016-01-02 14:58:26
● 2016-09-18 23:42:28
○ 2026-02-23 08:28:42
○ 2026-04-14 01:46:12
● 2016-01-02 14:58:26
● 2016-09-18 23:42:28
○ 2026-02-23 08:28:42
○ 2026-04-14 01:46:12
○NSns2.sedoparking.com2015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 22:31:00
○ 2015-10-27 14:30:44
○ 2026-04-14 01:46:12
○ 2015-10-27 14:30:44
○ 2026-04-14 01:46:12
○NSns2637.ztomy.com2015-10-27 → 2015-10-27 · 4 obs
○ 2015-06-18 22:31:00
● 2015-10-27 14:30:44
○ 2016-01-02 14:58:26
○ 2026-04-14 01:46:12
● 2015-10-27 14:30:44
○ 2016-01-02 14:58:26
○ 2026-04-14 01:46:12
○MXmail.nickstel.com2015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 22:31:00
○ 2015-10-27 14:30:44
○ 2026-04-14 01:46:12
○ 2015-10-27 14:30:44
○ 2026-04-14 01:46:12
●A104.21.84.2222026-02-23 → 2026-04-14 · 5 obs
○ 2016-09-18 23:42:28
● 2026-02-23 08:28:42
● 2026-03-20 03:02:12
○ 2026-03-29 01:15:52
● 2026-04-14 01:46:12
● 2026-02-23 08:28:42
● 2026-03-20 03:02:12
○ 2026-03-29 01:15:52
● 2026-04-14 01:46:12
●A172.67.197.1012026-02-23 → 2026-04-14 · 5 obs
○ 2016-09-18 23:42:28
● 2026-02-23 08:28:42
● 2026-03-20 03:02:12
○ 2026-03-29 01:15:52
● 2026-04-14 01:46:12
● 2026-02-23 08:28:42
● 2026-03-20 03:02:12
○ 2026-03-29 01:15:52
● 2026-04-14 01:46:12
○A188.114.96.02026-03-29 → 2026-03-29 · 3 obs
○ 2026-03-20 03:02:12
● 2026-03-29 01:15:52
○ 2026-04-14 01:46:12
● 2026-03-29 01:15:52
○ 2026-04-14 01:46:12
○A188.114.97.02026-03-29 → 2026-03-29 · 3 obs
○ 2026-03-20 03:02:12
● 2026-03-29 01:15:52
○ 2026-04-14 01:46:12
● 2026-03-29 01:15:52
○ 2026-04-14 01:46:12
○A204.11.56.372015-10-27 → 2015-10-27 · 4 obs
○ 2015-06-18 22:31:00
● 2015-10-27 14:30:44
○ 2016-01-02 14:58:26
○ 2026-04-14 01:46:12
● 2015-10-27 14:30:44
○ 2016-01-02 14:58:26
○ 2026-04-14 01:46:12
●A2606:4700:3032::ac43:c5652026-02-23 → 2026-04-14 · 5 obs
○ 2016-09-18 23:42:28
● 2026-02-23 08:28:42
● 2026-03-20 03:02:12
○ 2026-03-29 01:15:52
● 2026-04-14 01:46:12
● 2026-02-23 08:28:42
● 2026-03-20 03:02:12
○ 2026-03-29 01:15:52
● 2026-04-14 01:46:12
●A2606:4700:3037::6815:54de2026-02-23 → 2026-04-14 · 5 obs
○ 2016-09-18 23:42:28
● 2026-02-23 08:28:42
● 2026-03-20 03:02:12
○ 2026-03-29 01:15:52
● 2026-04-14 01:46:12
● 2026-02-23 08:28:42
● 2026-03-20 03:02:12
○ 2026-03-29 01:15:52
● 2026-04-14 01:46:12
○A2a06:98c1:3120::2026-03-29 → 2026-03-29 · 3 obs
○ 2026-03-20 03:02:12
● 2026-03-29 01:15:52
○ 2026-04-14 01:46:12
● 2026-03-29 01:15:52
○ 2026-04-14 01:46:12
○A2a06:98c1:3121::2026-03-29 → 2026-03-29 · 3 obs
○ 2026-03-20 03:02:12
● 2026-03-29 01:15:52
○ 2026-04-14 01:46:12
● 2026-03-29 01:15:52
○ 2026-04-14 01:46:12
○A72.52.4.1192015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 22:31:00
○ 2015-10-27 14:30:44
○ 2026-04-14 01:46:12
○ 2015-10-27 14:30:44
○ 2026-04-14 01:46:12
○A74.86.169.2252016-01-02 → 2016-09-18 · 5 obs
○ 2015-10-27 14:30:44
● 2016-01-02 14:58:26
● 2016-09-18 23:42:28
○ 2026-02-23 08:28:42
○ 2026-04-14 01:46:12
● 2016-01-02 14:58:26
● 2016-09-18 23:42:28
○ 2026-02-23 08:28:42
○ 2026-04-14 01:46:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| syswk2.org | neil.ns.cloudflare.com, athena.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.72
NS records: neil.ns.cloudflare.com, athena.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for syswk2.org (unsigned zone)
⏱️ Timing
Total: 378ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.84.222, 172.67.197.101 |
| AAAA | 2 | 2606:4700:3032::ac43:c565, 2606:4700:3037::6815:54de |
| NS | 2 | athena.ns.cloudflare.com, neil.ns.cloudflare.com |
| TXT | 2 | v=DMARC1; p=none; rua=mailto:postmaster@, v=spf1 ip4:149.210.215.137 ip4:136.144.2 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | athena.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
syswk2.org resolves to four IPs: 2606:4700:3032::ac43:c565, 2606:4700:3037::6815:54de, 104.21.84.222 and 172.67.197.101.
Other host names, for instance tgbaike.com, conectasa.com.br, fs.jo, strohmfamily.net and ns1.xn--12c4bcfhbk6bsbdce1pqac34a1e.com share IP numbers with syswk2.org.
Name Servers
syswk2.org has two name servers: athena.ns.cloudflare.com and neil.ns.cloudflare.com.
syswk2.org shares the same name server setup as other domains, for example toshokan.org, phtala.online, jdextreme88.ph, rsvnonline.com and standa.lt.
syswk2.org shares some name servers with other domains, for example slotxosiam.org, diallocars.com, 32azzino777.net, gw391.com and steamho.me.
These name servers are commonly used together with rocco.ns.cloudflare.com and fay.ns.cloudflare.com.
Host names with six IP numbers: athena.ns.cloudflare.com points to: 2606:4700:50::adf5:3a48, 2803:f800:50::6ca2:c048, 2a06:98c1:50::ac40:2048, 108.162.192.72, 172.64.32.72 and 173.245.58.72; neil.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd3, 2803:f800:50::6ca2:c1d3, 2a06:98c1:50::ac40:21d3, 108.162.193.211, 172.64.33.211 and 173.245.59.211.