sysrev.net - dns.ninja
sysrev.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns15.worldnic.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 162.159.26.214Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns1.register.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.248Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns2.register.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.26.197Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns16.worldnic.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.150Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS15.WORLDNIC.COMnamehost@WORLDNIC.COM serial=118060517 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785937944 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSdns1.register.com2026-02-28 → 2026-08-05 · 2 obs
● 2026-08-05 13:55:44
●NSdns2.register.com2026-02-28 → 2026-08-05 · 2 obs
● 2026-08-05 13:55:44
●NSns15.worldnic.com2026-02-28 → 2026-08-05 · 2 obs
● 2026-08-05 13:55:44
●NSns16.worldnic.com2026-02-28 → 2026-08-05 · 2 obs
● 2026-08-05 13:55:44
●A208.91.197.272026-03-02 → 2026-08-05 · 19 obs
● 2026-03-02 18:23:22
○ 2026-03-03 23:41:48
○ 2026-03-10 14:02:16
● 2026-03-17 12:47:18
○ 2026-03-20 10:34:36
○ 2026-03-24 05:24:38
● 2026-03-28 16:30:18
○ 2026-04-11 09:38:50
● 2026-05-07 14:18:46
● 2026-05-21 18:47:28
○ 2026-05-24 15:00:46
○ 2026-06-06 00:00:10
● 2026-06-13 22:38:08
○ 2026-06-19 19:24:42
● 2026-07-04 08:08:56
○ 2026-07-21 11:48:54
● 2026-08-03 10:49:04
● 2026-08-05 13:55:44
○A66.81.203.1372026-02-28 → 2026-07-21 · 19 obs
○ 2026-03-02 18:23:22
● 2026-03-03 23:41:48
● 2026-03-10 14:02:16
○ 2026-03-17 12:47:18
● 2026-03-20 10:34:36
● 2026-03-24 05:24:38
○ 2026-03-28 16:30:18
● 2026-04-11 09:38:50
○ 2026-05-07 14:18:46
○ 2026-05-21 18:47:28
● 2026-05-24 15:00:46
● 2026-06-06 00:00:10
○ 2026-06-13 22:38:08
● 2026-06-19 19:24:42
○ 2026-07-04 08:08:56
● 2026-07-21 11:48:54
○ 2026-07-21 18:43:56
○ 2026-08-05 13:55:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sysrev.net | dns1.register.com, dns2.register.com, ns15.worldnic.com, ns16.worldnic.com | - |
✅ Authoritative Response
Server:162.159.27.248
NS records: dns1.register.com, dns2.register.com, ns15.worldnic.com, ns16.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysrev.net (unsigned zone)
⏱️ Timing
Total: 385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.81.203.137 |
| NS | 2 | ns16.worldnic.com, ns15.worldnic.com |
Analysis
IP Addresses
sysrev.net resolves to just one IP address, 208.91.197.27.
Two other host names, along with sunbelt.biz, www.worklifeharmony.com and sso.vmchoa.com, also share IP numbers with sysrev.net.
Name Servers
The NS records for sysrev.net point to four name servers: dns1.register.com, dns2.register.com, ns15.worldnic.com and ns16.worldnic.com.
There is at least partial name server overlap between sysrev.net and other domains — elohimhouse.net, davisplumbingandelectrical.com, wrapcoin.com and two more among them.
These name servers regularly appear alongside dns083.d.register.com, dns176.d.register.com, dns177.d.register.com and 5 other name servers in NS record sets.
The hosts dns1.register.com, dns2.register.com, ns15.worldnic.com and ns16.worldnic.com all resolve to exactly one IP address each: 162.159.27.248, 162.159.26.197, 162.159.26.214 and 162.159.27.150 respectively.