simw.net - robtex.com
simw.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dyna-ns.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| A | 162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| NS | ns2.dyna-ns.net | ||||||
| A | 2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| A | 162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| MX | webhost.dynadot.com ⭐ | ||||||
| A | 54.219.39.13🇺🇸 Amazon54.219.0.0/17 EC2 SFO prefix | ||||||
| PTR | webhost.dynadot.com | ||||||
| TXT | v=spf1 mx include:webhost-mail-out.dynadot.com include:spf.webhost.dynadot.co... | ||||||
| SOA | ns1.dyna-ns.nethostmaster@simw.net 2026-01-20 #1 | ||||||
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=1786309639 | ||||||
Previously MX for
simw.net |
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
○NSjm1.dns.com2020-01-31 → 2020-01-31 · 4 obs
● 2020-01-31 03:19:00
○ 2026-05-21 11:56:48
○ 2026-08-09 21:34:16
○NSjm2.dns.com2020-01-31 → 2020-01-31 · 4 obs
● 2020-01-31 03:19:00
○ 2026-05-21 11:56:48
○ 2026-08-09 21:34:16
●NSns1.dyna-ns.net2026-05-21 → 2026-08-09 · 3 obs
● 2026-05-21 11:56:48
● 2026-08-09 21:34:16
○NSns1.star-domain.jp2017-01-04 → 2017-01-04 · 3 obs
○ 2020-01-31 03:19:00
○ 2026-08-09 21:34:16
●NSns2.dyna-ns.net2026-05-21 → 2026-08-09 · 3 obs
● 2026-05-21 11:56:48
● 2026-08-09 21:34:16
○NSns2.star-domain.jp2017-01-04 → 2017-01-04 · 3 obs
○ 2020-01-31 03:19:00
○ 2026-08-09 21:34:16
○NSns3.star-domain.jp2017-01-04 → 2017-01-04 · 3 obs
○ 2020-01-31 03:19:00
○ 2026-08-09 21:34:16
○MXsimw.net2017-01-04 → 2017-01-04 · 3 obs
○ 2020-01-31 03:19:00
○ 2026-08-09 21:34:16
●MXwebhost.dynadot.com2026-05-21 → 2026-08-09 · 3 obs
● 2026-05-21 11:56:48
● 2026-08-09 21:34:16
○A112.78.117.1792017-01-04 → 2017-01-04 · 3 obs
○ 2020-01-31 03:19:00
○ 2026-08-09 21:34:16
○A23.27.102.1552020-01-31 → 2020-01-31 · 4 obs
● 2020-01-31 03:19:00
○ 2026-05-21 11:56:48
○ 2026-08-09 21:34:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net... | - |
| simw.net | ns2.dyna-ns.net, ns1.dyna-ns.net | 4 records |
✅ Authoritative Response
Server:162.159.24.5
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simw.net (unsigned zone)
⏱️ Timing
Total: 249ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| MX | 1 | webhost.dynadot.com (pri: 0) |
| TXT | 1 | v=spf1 mx include:webhost-mail-out.dynad |
| SOA | 1 | ns1.dyna-ns.net hostmaster.simw.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.dyna-ns.net, ns2.dyna-ns.net, ns1.dyna-ns.net...)
Analysis
Name Servers
simw.net is served by two delegated name servers, ns1.dyna-ns.net and ns2.dyna-ns.net.
simw.net shares its name server setup with other domains, including zigplus.com, jw886.com, hennesseecorp.com and two others.
The hosts ns1.dyna-ns.net and ns2.dyna-ns.net each resolve to four IP numbers: ns1.dyna-ns.net directs to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net directs to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.
Mail Servers
simw.net has one mail server: webhost.dynadot.com.
simw.net shares the same mail server setup as other domains, including itblooms.com, mainelandcoalition.org, marcquerol.com and two others.
simw.net has mail servers in common with other domains — for example wakino.com and citycafediner.com.
There is one IP number for webhost.dynadot.com: 54.219.39.13.