langgroup.com - robtex.com
langgroup.com
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=1777476921 | ||||||
Subdomains
mail.langgroup.com |
Same first word
langgroup.de |
langgroup.com |
DNS History
11 records (6 active, 5 former)
●NSns-cloud-e1.googledomains.com2026-04-04 → 2026-04-29 · 3 obs
● 2026-04-04 10:17:14
● 2026-04-29 15:56:12
●NSns-cloud-e2.googledomains.com2026-04-04 → 2026-04-29 · 3 obs
● 2026-04-04 10:17:14
● 2026-04-29 15:56:12
●NSns-cloud-e3.googledomains.com2026-04-04 → 2026-04-29 · 3 obs
● 2026-04-04 10:17:14
● 2026-04-29 15:56:12
●NSns-cloud-e4.googledomains.com2026-04-04 → 2026-04-29 · 3 obs
● 2026-04-04 10:17:14
● 2026-04-29 15:56:12
○NSns55.worldnic.com2015-06-30 → 2017-05-18 · 4 obs
● 2017-05-18 22:50:30
○ 2026-04-04 10:17:14
○ 2026-04-29 15:56:12
○NSns56.worldnic.com2015-06-30 → 2017-05-18 · 4 obs
● 2017-05-18 22:50:30
○ 2026-04-04 10:17:14
○ 2026-04-29 15:56:12
○MXbarracuda.lcs.com2015-06-30 → 2016-01-18 · 4 obs
● 2016-01-18 02:56:56
○ 2016-04-03 08:54:54
○ 2026-04-29 15:56:12
●MXlanggroup-com.mail.protection.outlook.com2016-04-03 → 2026-04-29 · 3 obs
● 2016-04-03 08:54:54
● 2026-04-29 15:56:12
○A104.196.169.1672017-05-18 → 2017-05-18 · 4 obs
● 2017-05-18 22:50:30
○ 2026-04-04 10:17:14
○ 2026-04-29 15:56:12
●A198.185.159.1452026-04-04 → 2026-04-29 · 3 obs
● 2026-04-04 10:17:14
● 2026-04-29 15:56:12
○A50.116.15.2372015-06-30 → 2016-08-13 · 4 obs
● 2016-08-13 04:52:36
○ 2017-05-18 22:50:30
○ 2026-04-29 15:56:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net... | - |
| langgroup.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for langgroup.com (unsigned zone)
⏱️ Timing
Total: 1189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.145 |
| NS | 4 | ns-cloud-e3.googledomains.com, ns-cloud-e1.googledomains.com... |
| MX | 1 | langgroup-com.mail.protection.outlook.co |
| TXT | 2 | MS=ms67902050, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
Hierarchy
langgroup.com is the parent of mail.langgroup.com.
IP Addresses
langgroup.com resolves to a single IP: 198.185.159.145.
Other host names, for instance douglambert.net, atlasclaim.com, battc.com, benjiholzman.com and tyeetilghman.com share IP numbers with langgroup.com.
Name Servers
langgroup.com is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
langgroup.com shares some name servers with other domains, for example ibn-sarah.com, tamkeenpro.com, klinikpilates.com.tr, amcq.com and woodsintheround.com.
Host names with two IP numbers
Two IPs per host:
ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110
ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110
ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110
ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110
Mail Servers
langgroup.com is handled by a single mail server, langgroup-com.mail.protection.outlook.com.
Host langgroup-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::7, 2a01:111:f403:c92c::2, 2a01:111:f403:f902::, 2a01:111:f403:f908::, 52.101.11.7, 52.101.41.22, 52.101.194.4 and 52.101.194.12.