simark.com - dns.ninja
simark.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:44c2🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:c60d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.68.194Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.198.13🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | tegan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3ae2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| A | 108.162.192.226🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| A | 172.64.32.226🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| A | 173.245.58.226🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tegan.ns.cloudflare.com | ||||||
| NS | vin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | vin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | vin.ns.cloudflare.com | ||||||
| A | 108.162.193.245🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vin.ns.cloudflare.com | ||||||
| A | 172.64.33.245🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vin.ns.cloudflare.com | ||||||
| A | 173.245.59.245🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vin.ns.cloudflare.com | ||||||
| MX | de-smtp-inbound-1.mimecast.com ⭐ | ||||||
| A | 194.104.108.22🇩🇪 MIMECAST-DE194.104.108.0/23 -NET-1 | ||||||
| PTR | de-smtp-inbound-1.mimecast.com | ||||||
| PTR | de-smtp-inbound-2.mimecast.com | ||||||
| A | 194.104.110.22🇩🇪 MIMECAST-DE194.104.110.0/23 -NET-4 | ||||||
| PTR | de-smtp-inbound-1.mimecast.com | ||||||
| PTR | de-smtp-inbound-2.mimecast.com | ||||||
| MX | de-smtp-inbound-2.mimecast.com(20) | ||||||
| A | 194.104.108.22🇩🇪 MIMECAST-DE194.104.108.0/23 -NET-1 | ||||||
| PTR | de-smtp-inbound-1.mimecast.com | ||||||
| PTR | de-smtp-inbound-2.mimecast.com | ||||||
| A | 194.104.110.22🇩🇪 MIMECAST-DE194.104.110.0/23 -NET-4 | ||||||
| PTR | de-smtp-inbound-1.mimecast.com | ||||||
| PTR | de-smtp-inbound-2.mimecast.com | ||||||
| TXT | 0ed1fe018afa9ccbcda50b40239140ce4d42652604 | ||||||
| TXT | 5u8ln9dtr6keatojeg11db6gjo | ||||||
| TXT | MS=059C5024D82E3B695E715B922496022A73B045A3 | ||||||
| TXT | MS=ms86787773 | ||||||
| TXT | WD8DAE75VQVVZ8UTGZFAQEQKQH3SETBM | ||||||
| TXT | sophos-domain-verification=51cf32712fbb9a41a519bf56fb759bb2171a1bb7 | ||||||
| TXT | v=spf1 ip4:216.123.211.227 include:_spf_uswest2.prod.hydra.sophos.com include... | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.68.194, 172.67.198.13 | ||||||
| IPv6 hints | 2606:4700:3033::6815:44c2, 2606:4700:3033::ac43:c60d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=199, name=cloudflare-ech.com | ||||||
| SOA | tegan.ns.cloudflare.comdns@cloudflare.com serial=2406447449 | ||||||
com
| 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=1781100068 | ||||||
Same first word
simark.com.tr |
simark.de |
simark.ca |
simark.net |
simark.ru |
simark.com |
simark.com.mx |
simark.co.uk |
simark.se |
simark.eu |
simark.at |
Similar names
DNS History
13 records (8 active, 5 former)
○NSns1.meganameservers.com2015-08-28 → 2017-04-09 · 4 obs
● 2017-04-09 10:51:02
○ 2026-02-18 19:24:02
○ 2026-06-10 14:24:42
○NSns2.meganameservers.com2015-08-28 → 2017-04-09 · 4 obs
● 2017-04-09 10:51:02
○ 2026-02-18 19:24:02
○ 2026-06-10 14:24:42
○NSns3.meganameservers.com2015-08-28 → 2017-04-09 · 4 obs
● 2017-04-09 10:51:02
○ 2026-02-18 19:24:02
○ 2026-06-10 14:24:42
●NStegan.ns.cloudflare.com2026-02-18 → 2026-06-10 · 3 obs
● 2026-02-18 19:24:02
● 2026-06-10 14:24:42
●NSvin.ns.cloudflare.com2026-02-18 → 2026-06-10 · 3 obs
● 2026-02-18 19:24:02
● 2026-06-10 14:24:42
●MXde-smtp-inbound-1.mimecast.com2026-02-18 → 2026-06-10 · 3 obs
● 2026-02-18 19:24:02
● 2026-06-10 14:24:42
●MXde-smtp-inbound-2.mimecast.com2026-02-18 → 2026-06-10 · 3 obs
● 2026-02-18 19:24:02
● 2026-06-10 14:24:42
○MXmail.simarkcontrols.com2015-08-28 → 2017-04-09 · 4 obs
● 2017-04-09 10:51:02
○ 2026-02-18 19:24:02
○ 2026-06-10 14:24:42
●A104.21.68.1942026-02-18 → 2026-06-10 · 3 obs
● 2026-02-18 19:24:02
● 2026-06-10 14:24:42
●A172.67.198.132026-02-18 → 2026-06-10 · 3 obs
● 2026-02-18 19:24:02
● 2026-06-10 14:24:42
○A216.251.32.982015-08-28 → 2017-04-09 · 4 obs
● 2017-04-09 10:51:02
○ 2026-02-18 19:24:02
○ 2026-06-10 14:24:42
●A2606:4700:3033::6815:44c22026-02-18 → 2026-06-10 · 3 obs
● 2026-02-18 19:24:02
● 2026-06-10 14:24:42
●A2606:4700:3033::ac43:c60d2026-02-18 → 2026-06-10 · 3 obs
● 2026-02-18 19:24:02
● 2026-06-10 14:24:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| simark.com | tegan.ns.cloudflare.com, vin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.226
NS records: tegan.ns.cloudflare.com, vin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simark.com (unsigned zone)
⏱️ Timing
Total: 241ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.198.13, 104.21.68.194 |
| AAAA | 2 | 2606:4700:3033::ac43:c60d, 2606:4700:3033::6815:44c2 |
| NS | 2 | tegan.ns.cloudflare.com, vin.ns.cloudflare.com |
| MX | 2 | de-smtp-inbound-1.mimecast.com (pri: 10), de-smtp-inbound-2.mimecast.com (pri: 20) |
| TXT | 7 | 0ed1fe018afa9ccbcda50b40239140ce4d426526, 5u8ln9dtr6keatojeg11db6gjo... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | tegan.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (tegan.ns.cloudflare.com, tegan.ns.cloudflare.com, tegan.ns.cloudflare.com...)
Analysis
IP Addresses
simark.com resolves to 4 IP numbers: 104.21.68.194, 172.67.198.13, 2606:4700:3033::6815:44c2 and 2606:4700:3033::ac43:c60d.
Additional host names — indiaflowersgifts.com, lallyinc.com, www.tcu360.com and two others — share IP numbers with simark.com.
Name Servers
simark.com has two authoritative name servers — tegan.ns.cloudflare.com and vin.ns.cloudflare.com.
simark.com shares its name server setup with other domains, including livinginasimulation.com, oneway.com.ua, feuerwehr-schlangenbad.de and two others.
simark.com has at least partial name server overlap with other domains, such as sdjy188.com, snapboard.io, beuronline.fr and two others.
It is common to find these name servers paired with the name servers mustafa.ns.cloudflare.com, lakas.ns.cloudflare.com, coco.ns.cloudflare.com and rajeev.ns.cloudflare.com.
Host names with 6 IP numbers:
tegan.ns.cloudflare.com has IP addresses 108.162.192.226, 172.64.32.226, 173.245.58.226 plus three more.
vin.ns.cloudflare.com has IP addresses 108.162.193.245, 172.64.33.245, 173.245.59.245 plus three more.
Mail Servers
simark.com has two mail servers: de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com.
simark.com shares the same mail server setup as other domains, including otto-cosmetic.de, abc-verbindungstechnik.com, bott.it and two others.
simark.com shares mail servers — at least in part — with other domains, including seskwsepm01.astrazeneca.net, factorysystemes.fr, matricterminals.com and two others.
Both de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com point to 194.104.108.22 and 194.104.110.22.
The host names de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com both resolve to 194.104.108.22 IP addresses.
The host names de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com both resolve to 194.104.110.22 IP addresses.