stumbledupon.com - robtex.com
stumbledupon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.248.51.5🇬🇧 NODE4-AS89.248.48.0/21 Node4 DC2 Network | ||||||
| NS | ns1.pipeten.co.uk ⭐ | ||||||
| A | 213.143.3.4🇬🇧 ASK4213.143.0.0/19 | ||||||
| PTR | ns1.pipeten.co.uk | ||||||
| NS | ns0.pipeten.co.uk | ||||||
| A | 89.248.50.4🇬🇧 NODE4-AS89.248.48.0/21 Node4 DC2 Network | ||||||
| PTR | ns0.pipeten.co.uk | ||||||
| NS | ns2.pipeten.co.uk | ||||||
| A | 213.143.3.5🇬🇧 ASK4213.143.0.0/19 | ||||||
| PTR | ns2.pipeten.co.uk | ||||||
| MX | mail.pipeten.co.uk ⭐ | ||||||
| A | 89.248.52.52🇬🇧 NODE4-AS89.248.48.0/21 Node4 DC2 Network | ||||||
| PTR | mail.pipeten.co.uk | ||||||
| SOA | ns1.pipeten.co.ukoffice@pipeten.co.uk 2010-01-07 #8 | ||||||
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=1774413007 | ||||||
Subdomains
postmaster.stumbledupon.com |
Same first word
stumbledupon.co.uk |
stumbledupon.net |
stumbledupon.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns0.pipeten.co.uk2015-08-05 → 2026-03-25 · 3 obs
● 2015-08-05 15:05:12
● 2026-03-25 04:50:32
●NSns1.pipeten.co.uk2015-08-05 → 2026-03-25 · 3 obs
● 2015-08-05 15:05:12
● 2026-03-25 04:50:32
○NSns1.seekdotnet.com2007-11-01 → 2007-11-01 · 3 obs
○ 2015-08-05 15:05:12
○ 2026-03-25 04:50:32
●NSns2.pipeten.co.uk2015-08-05 → 2026-03-25 · 3 obs
● 2015-08-05 15:05:12
● 2026-03-25 04:50:32
○NSns2.seekdotnet.com2007-11-01 → 2007-11-01 · 3 obs
○ 2015-08-05 15:05:12
○ 2026-03-25 04:50:32
●MXmail.pipeten.co.uk2015-08-05 → 2026-03-25 · 3 obs
● 2015-08-05 15:05:12
● 2026-03-25 04:50:32
○MXmail.stumbledupon.com2007-11-01 → 2007-11-01 · 3 obs
○ 2015-08-05 15:05:12
○ 2026-03-25 04:50:32
○A67.18.234.2272007-11-01 → 2007-11-01 · 3 obs
○ 2015-08-05 15:05:12
○ 2026-03-25 04:50:32
●A89.248.51.52015-08-05 → 2026-03-25 · 3 obs
● 2015-08-05 15:05:12
● 2026-03-25 04:50:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| stumbledupon.com | ns2.pipeten.co.uk, ns1.pipeten.co.uk, ns0.pipeten.co.uk | - |
✅ Authoritative Response
Server:89.248.50.4
NS records: ns2.pipeten.co.uk, ns1.pipeten.co.uk, ns0.pipeten.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stumbledupon.com (unsigned zone)
⏱️ Timing
Total: 823ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.248.51.5 |
| NS | 3 | ns1.pipeten.co.uk, ns0.pipeten.co.uk... |
| MX | 1 | mail.pipeten.co.uk (pri: 10) |
| SOA | 1 | ns1.pipeten.co.uk office.pipeten.co.uk |
Analysis
Hierarchy
stumbledupon.com is a parent of postmaster.stumbledupon.com.
IP Addresses
stumbledupon.com points to a single IP number: 89.248.51.5.
Other host names, for instance yelromweb.co.uk, polybags.co, printedbags.org.uk, tankclean.org and sarahmyerscough.co.uk share IP numbers with stumbledupon.com.
Name Servers
The delegation for stumbledupon.com is handled by three name servers: ns0.pipeten.co.uk, ns1.pipeten.co.uk and ns2.pipeten.co.uk.
stumbledupon.com at least partially shares name servers with other domains, for instance caliber-fm.co.uk, vale-retail.com, turnabout.co.uk, apple-iphone.co.uk and purely.domains.
These name servers are commonly used with ns1.csl-it.com, ns2.csl-it.com, ns0.csl-it.com, ns0.sentinelits.co.uk, ns1.sentinelits.co.uk and ns2.sentinelits.co.uk.
Host names with one IP number:
ns0.pipeten.co.uk points to 89.248.50.4.
ns1.pipeten.co.uk points to 213.143.3.4.
ns2.pipeten.co.uk points to 213.143.3.5.
Mail Servers
stumbledupon.com is handled by a single mail server, mail.pipeten.co.uk.
stumbledupon.com uses the same mail server configuration as other domains, such as snoreeze.net, simonunwin.com, journey2where.com, vitiligoprotocol.co.uk and pegasusmodels.co.uk.
stumbledupon.com shares mail servers with other domains at least in part, for instance compare-credit-cards.com, dwsolutions.net, bikesyoulike.co.uk, jamesonmackay.co.uk and virtualheadoffice.co.uk.
mail.pipeten.co.uk points to a single IP: 89.248.52.52.