simulum.net - dns.ninja
simulum.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ha1.markmonitor.zone โญ | ||||||
| A | 2001:67c:1bc::5๐ฆ๐น RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ha1.markmonitor.zone | ||||||
| A | 192.174.68.5๐ฆ๐น RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ha1.markmonitor.zone | ||||||
| NS | ha2.markmonitor.zone | ||||||
| A | 2620:10a:80eb::6b๐จ๐ฆ CIRA-22620:10a:80eb::/48 D-Zone Anycast Cloud 1 | ||||||
| PTR | ha2.markmonitor.zone | ||||||
| A | 162.219.54.170๐จ๐ฆ CIRA-2162.219.54.0/24 D-Zone Anycast Cloud1 | ||||||
| PTR | ha2.markmonitor.zone | ||||||
| NS | ha3.markmonitor.zone | ||||||
| A | 2001:67c:10b8::5๐จ๐ญ RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ha3.markmonitor.zone | ||||||
| A | 176.97.158.5๐ฆ๐น RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ha3.markmonitor.zone | ||||||
| NS | ha4.markmonitor.zone | ||||||
| A | 2620:10a:80ec::6b๐จ๐ฆ CIRA-32620:10a:80ec::/48 D-Zone IPv6 Anycast Cloud 2 | ||||||
| PTR | ha4.markmonitor.zone | ||||||
| A | 162.219.55.170๐จ๐ฆ CIRA-3162.219.55.0/24 D-Zone Anycast Cloud 2 | ||||||
| PTR | ha4.markmonitor.zone | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ha1.markmonitor.zonehostmaster@markmonitor.com 2024-11-01 #1 | ||||||
net
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.gtld-servers.net โญ | ||||||
| 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=1782649505 | ||||||
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
โNSha1.markmonitor.zone2026-03-07 โ 2026-06-28 ยท 3 obs
โ 2026-03-07 15:37:18
โ 2026-06-28 12:49:50
โNSha1.markmonitordns.com2015-07-24 โ 2017-02-16 ยท 4 obs
โ 2017-02-16 13:39:44
โ 2026-03-07 15:37:18
โ 2026-06-28 12:49:50
โNSha2.markmonitor.zone2026-03-07 โ 2026-06-28 ยท 3 obs
โ 2026-03-07 15:37:18
โ 2026-06-28 12:49:50
โNSha2.markmonitordns.com2015-07-24 โ 2017-02-16 ยท 4 obs
โ 2017-02-16 13:39:44
โ 2026-03-07 15:37:18
โ 2026-06-28 12:49:50
โNSha3.markmonitor.zone2026-03-07 โ 2026-06-28 ยท 3 obs
โ 2026-03-07 15:37:18
โ 2026-06-28 12:49:50
โNSha3.markmonitordns.com2015-07-24 โ 2017-02-16 ยท 4 obs
โ 2017-02-16 13:39:44
โ 2026-03-07 15:37:18
โ 2026-06-28 12:49:50
โNSha4.markmonitor.zone2026-03-07 โ 2026-06-28 ยท 3 obs
โ 2026-03-07 15:37:18
โ 2026-06-28 12:49:50
โNSha4.markmonitordns.com2015-07-24 โ 2017-02-16 ยท 4 obs
โ 2017-02-16 13:39:44
โ 2026-03-07 15:37:18
โ 2026-06-28 12:49:50
โNSha5.markmonitordns.com2015-07-24 โ 2017-02-16 ยท 4 obs
โ 2017-02-16 13:39:44
โ 2026-03-07 15:37:18
โ 2026-06-28 12:49:50
โNSha6.markmonitordns.com2015-07-24 โ 2017-02-16 ยท 4 obs
โ 2017-02-16 13:39:44
โ 2026-03-07 15:37:18
โ 2026-06-28 12:49:50
โA62.172.72.192015-07-24 โ 2017-02-16 ยท 4 obs
โ 2017-02-16 13:39:44
โ 2026-03-07 15:37:18
โ 2026-06-28 12:49:50
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| simulum.net | ha4.markmonitor.zone, ha2.markmonitor.zone, ha1.markmonitor.zone, ha3.markmonitor.zone | - |
โ Authoritative Response
Server:176.97.158.5
NS records: ha4.markmonitor.zone, ha2.markmonitor.zone, ha1.markmonitor.zone, ha3.markmonitor.zone
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for simulum.net (unsigned zone)
โฑ๏ธ Timing
Total: 502ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ha1.markmonitor.zone, ha2.markmonitor.zone... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ha1.markmonitor.zone hostmaster.markmoni |
Analysis
Name Servers
simulum.net has four authoritative name servers: ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and ha4.markmonitor.zone.
simulum.net has at least partial name server overlap with other domains, such as tempur.fi, testwwclients.net, wltw.nl and two others.
ns1.markmonitor.com, ns3.markmonitor.com and ns2.markmonitor.com โ plus 4 other name servers โ are commonly paired with these name servers.
ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and ha4.markmonitor.zone all point to exactly two IP numbers each: ha1.markmonitor.zone โ 192.174.68.5 and 2001:67c:1bc::5; ha2.markmonitor.zone โ 162.219.54.170 and 2620:10a:80eb::6b; ha3.markmonitor.zone โ 176.97.158.5 and 2001:67c:10b8::5; ha4.markmonitor.zone โ 162.219.55.170 and 2620:10a:80ec::6b.