sandgren.com - robtex.com
sandgren.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.112.137.13🇸🇪 CYBERCOM-AS185.112.136.0/23 | ||||||
| PTR | webnode02.wopsa.net | ||||||
| NS | ns1-wopsa.cygrids.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 85.118.203.226🇸🇪 CYBERCOM-AS85.118.200.0/21 Cygrids Network | ||||||
| PTR | ns1-wopsa.cygrids.net | ||||||
| NS | hydra.datakultur.com ⚠️ Not in zone NS records | ||||||
| A | 85.118.203.226🇸🇪 CYBERCOM-AS85.118.200.0/21 Cygrids Network | ||||||
| PTR | ns1-wopsa.cygrids.net | ||||||
| NS | megalon.datakultur.com ⚠️ Not in zone NS records | ||||||
| A | 85.118.206.254🇸🇪 CYBERCOM-AS85.118.200.0/21 Cygrids Network | ||||||
| PTR | ns2-wopsa.cygrids.net | ||||||
| NS | ns2-wopsa.cygrids.net ⚠️ Not in parent delegation | ||||||
| A | 85.118.206.254🇸🇪 CYBERCOM-AS85.118.200.0/21 Cygrids Network | ||||||
| PTR | ns2-wopsa.cygrids.net | ||||||
| MX | mail.sandgren.com ⭐ | ||||||
| A | 185.112.137.13🇸🇪 CYBERCOM-AS185.112.136.0/23 | ||||||
| PTR | webnode02.wopsa.net | ||||||
| TXT | v=spf1 ip4:185.112.137.13 include:spf.wopsa.se ip4:85.118.206.35 +a +mx +ip4:... | ||||||
| SOA | ns1-wopsa.cygrids.netservers@wopsa.se 2026-02-12 #1 | ||||||
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=1774367522 | ||||||
Subdomains
mail.sandgren.com |
Same first word
Similar names
drangens.com |
sengrand.pl |
nsgarden.com |
gardenns.com |
gransden.com |
dgsenran.com |
nesnadrg.com |
grandsen.pl |
negardns.com |
gsandner.com |
grandens.se |
grandsen.com |
DNS History
11 records (6 active, 5 former)
●NShydra.datakultur.com2015-08-05 → 2026-03-24 · 2 obs
● 2026-03-24 16:22:00
●NSmegalon.datakultur.com2015-08-05 → 2026-03-24 · 2 obs
● 2026-03-24 16:22:00
●NSns1-wopsa.cygrids.net2026-02-16 → 2026-03-24 · 3 obs
● 2026-02-16 06:34:46
● 2026-03-24 16:22:00
●NSns2-wopsa.cygrids.net2026-02-16 → 2026-03-24 · 3 obs
● 2026-02-16 06:34:46
● 2026-03-24 16:22:00
○MXhuman.datakultur.se2017-06-29 → 2017-06-29 · 4 obs
● 2017-06-29 17:15:28
○ 2026-02-16 06:34:46
○ 2026-03-24 16:22:00
●MXmail.sandgren.com2026-02-16 → 2026-03-24 · 3 obs
● 2026-02-16 06:34:46
● 2026-03-24 16:22:00
○MXmx1.datakultur.com2015-08-05 → 2016-11-26 · 4 obs
● 2016-11-26 13:26:12
○ 2017-06-29 17:15:28
○ 2026-03-24 16:22:00
○MXmx2.datakultur.com2015-08-05 → 2016-11-26 · 4 obs
● 2016-11-26 13:26:12
○ 2017-06-29 17:15:28
○ 2026-03-24 16:22:00
●A185.112.137.132026-02-16 → 2026-03-24 · 3 obs
● 2026-02-16 06:34:46
● 2026-03-24 16:22:00
○A212.16.161.1362017-06-29 → 2017-06-29 · 4 obs
● 2017-06-29 17:15:28
○ 2026-02-16 06:34:46
○ 2026-03-24 16:22:00
○A212.16.161.1492015-08-05 → 2016-11-26 · 4 obs
● 2016-11-26 13:26:12
○ 2017-06-29 17:15:28
○ 2026-03-24 16:22:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sandgren.com | megalon.datakultur.com, hydra.datakultur.com | 2 records |
✅ Authoritative Response
Server:85.118.206.254
NS records: megalon.datakultur.com, hydra.datakultur.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sandgren.com (unsigned zone)
⏱️ Timing
Total: 405ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.112.137.13 |
| NS | 2 | ns1-wopsa.cygrids.net, ns2-wopsa.cygrids.net |
| MX | 1 | mail.sandgren.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:185.112.137.13 include:spf.wo |
| SOA | 1 | ns1-wopsa.cygrids.net servers.wopsa.se |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (megalon.datakultur.com, hydra.datakultur.com)
Analysis
Hierarchy
mail.sandgren.com has sandgren.com as its parent.
IP Addresses
sandgren.com maps to IP address 185.112.137.13.
Other host names, for instance minimis.se, webnode02.wopsa.net, visitek.se, creativesolutions.se and goteborgsdramatiska.se share IP numbers with sandgren.com.
Name Servers
sandgren.com is delegated to four name servers: hydra.datakultur.com, megalon.datakultur.com, ns1-wopsa.cygrids.net and ns2-wopsa.cygrids.net.
sandgren.com at least partially shares name servers with other domains such as fotvardsspecialisten.nu, kalladrycker.se, limestone.se, fridges.se and mancer.se.
These name servers are often used together with arctic.datakultur.se, defiant.datakultur.se, ns1.konstanta.se, ns2.konstanta.se, ns1.fons.se, ns2.fons.se, ns1.wopsa.com and ns2.wopsa.com.
Host names with a single IP
hydra.datakultur.com points to 85.118.203.226
megalon.datakultur.com points to 85.118.206.254
ns1-wopsa.cygrids.net points to 85.118.203.226
ns2-wopsa.cygrids.net points to 85.118.206.254
Host names pointing to 85.118.203.226: hydra.datakultur.com and ns1-wopsa.cygrids.net
Host names pointing to 85.118.206.254: megalon.datakultur.com and ns2-wopsa.cygrids.net
Mail Servers
sandgren.com is handled by a single mail server, mail.sandgren.com.
mail.sandgren.com points to one IP number: 185.112.137.13.