seyfertinfotech.com - robtex.com
seyfertinfotech.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=1778235416 | ||||||
Previously MX for
seyfertinfotech.com |
Subdomains
Same first word
seyfertinfotech.com |
DNS History
17 records (9 active, 8 former)
○NScns17.hostgator.in2017-04-24 → 2017-04-24 · 4 obs
● 2017-04-24 04:51:00
○ 2026-05-01 11:11:48
○ 2026-05-08 10:18:26
○NScns18.hostgator.in2017-04-24 → 2017-04-24 · 4 obs
● 2017-04-24 04:51:00
○ 2026-05-01 11:11:48
○ 2026-05-08 10:18:26
○NSns1.md-41.webhostbox.net2015-08-21 → 2016-04-14 · 4 obs
● 2016-04-14 23:34:08
○ 2017-04-24 04:51:00
○ 2026-05-08 10:18:26
○NSns2.md-41.webhostbox.net2015-08-21 → 2016-04-14 · 4 obs
● 2016-04-14 23:34:08
○ 2017-04-24 04:51:00
○ 2026-05-08 10:18:26
●NSns47.domaincontrol.com2026-05-01 → 2026-05-08 · 3 obs
● 2026-05-01 11:11:48
● 2026-05-08 10:18:26
●NSns48.domaincontrol.com2026-05-01 → 2026-05-08 · 3 obs
● 2026-05-01 11:11:48
● 2026-05-08 10:18:26
●MXalt1.aspmx.l.google.com2026-05-01 → 2026-05-08 · 3 obs
● 2026-05-01 11:11:48
● 2026-05-08 10:18:26
●MXalt2.aspmx.l.google.com2026-05-01 → 2026-05-08 · 3 obs
● 2026-05-01 11:11:48
● 2026-05-08 10:18:26
●MXalt3.aspmx.l.google.com2026-05-01 → 2026-05-08 · 3 obs
● 2026-05-01 11:11:48
● 2026-05-08 10:18:26
●MXalt4.aspmx.l.google.com2026-05-01 → 2026-05-08 · 3 obs
● 2026-05-01 11:11:48
● 2026-05-08 10:18:26
●MXaspmx.l.google.com2026-05-01 → 2026-05-08 · 3 obs
● 2026-05-01 11:11:48
● 2026-05-08 10:18:26
○MXmail.seyfertinfotech.com2017-04-24 → 2017-04-24 · 4 obs
● 2017-04-24 04:51:00
○ 2026-05-01 11:11:48
○ 2026-05-08 10:18:26
○MXseyfertinfotech.com2015-08-21 → 2016-04-14 · 4 obs
● 2016-04-14 23:34:08
○ 2017-04-24 04:51:00
○ 2026-05-08 10:18:26
●MXsmtp.google.com2026-05-01 → 2026-05-08 · 3 obs
● 2026-05-01 11:11:48
● 2026-05-08 10:18:26
○A108.167.146.312017-04-24 → 2017-04-24 · 4 obs
● 2017-04-24 04:51:00
○ 2026-05-01 11:11:48
○ 2026-05-08 10:18:26
●A148.113.13.1742026-05-01 → 2026-05-08 · 3 obs
● 2026-05-01 11:11:48
● 2026-05-08 10:18:26
○A199.79.62.2082015-08-21 → 2016-04-14 · 4 obs
● 2016-04-14 23:34:08
○ 2017-04-24 04:51:00
○ 2026-05-08 10:18:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net... | - |
| seyfertinfotech.com | ns47.domaincontrol.com, ns48.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.103.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seyfertinfotech.com (unsigned zone)
⏱️ Timing
Total: 306ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.113.13.174 |
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| MX | 6 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)
Analysis
Hierarchy
seyfertinfotech.com is parent of ns1.seyfertinfotech.com, ns2.seyfertinfotech.com and www.seyfertinfotech.com.
IP Addresses
seyfertinfotech.com points to a single IP: 148.113.13.174.
Other host names, for instance ip174.ip-148-113-13.net, ns1.seyfertinfotech.com and ns2.seyfertinfotech.com share IP numbers with seyfertinfotech.com.
Name Servers
seyfertinfotech.com's delegation is to two name servers ns47.domaincontrol.com and ns48.domaincontrol.com.
seyfertinfotech.com shares the same name server configuration as other domains, such as gastronomieforestiere.ca, homenowinstitute.org, nitortax.com, iheardgodlaugh.com and surveyrva.com.
Host names with two IP numbers: ns47.domaincontrol.com points to 2603:5:2172::18 and 97.74.103.24; ns48.domaincontrol.com points to 2603:5:2272::18 and 173.201.71.24
Mail Servers
Six mail servers handle seyfertinfotech.com: smtp.google.com, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
seyfertinfotech.com shares some mail servers with other domains, including southernsassyboutique.com, omniplast.org, xward.net, iwinet.nl and ns500794.ns500841.ns500795.ns500821.ns500794.ns500794.ns500794.ns500821.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com.
these mail servers are often used alongside the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with nine IP numbers: smtp.google.com points to 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.27.
Host names with two IP numbers: aspmx.l.google.com points to 2607:f8b0:4023:c03::1a and 142.250.101.26; alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27; alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26; alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27; alt4.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.
Host names that point to 142.250.101.26: smtp.google.com and aspmx.l.google.com.