seifsa.com - robtex.com
seifsa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=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=1786231044 | ||||||
Previously NS for
seifsa.com |
Subdomains
mx7.seifsa.com |
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
○NSbuy.internettraffic.com2015-10-13 → 2016-07-18 · 5 obs
● 2015-10-13 02:31:50
● 2016-07-18 11:09:06
○ 2017-03-19 19:56:46
○ 2026-08-08 23:35:18
●NSns1.afternic.com2026-04-29 → 2026-08-08 · 3 obs
● 2026-04-29 01:21:20
● 2026-08-08 23:35:18
○NSns1.uniregistrymarket.link2017-03-19 → 2017-03-19 · 4 obs
● 2017-03-19 19:56:46
○ 2026-04-29 01:21:20
○ 2026-08-08 23:35:18
●NSns2.afternic.com2026-04-29 → 2026-08-08 · 3 obs
● 2026-04-29 01:21:20
● 2026-08-08 23:35:18
○NSns2.uniregistrymarket.link2017-03-19 → 2017-03-19 · 4 obs
● 2017-03-19 19:56:46
○ 2026-04-29 01:21:20
○ 2026-08-08 23:35:18
○NSns7.domainingdepot.com2015-05-29 → 2015-05-29 · 3 obs
○ 2015-10-13 02:31:50
○ 2026-08-08 23:35:18
○NSns8.domainingdepot.com2015-05-29 → 2015-05-29 · 3 obs
○ 2015-10-13 02:31:50
○ 2026-08-08 23:35:18
○NSseifsa.com2015-05-29 → 2015-05-29 · 3 obs
○ 2015-10-13 02:31:50
○ 2026-08-08 23:35:18
○NSsell.internettraffic.com2015-10-13 → 2016-07-18 · 5 obs
● 2015-10-13 02:31:50
● 2016-07-18 11:09:06
○ 2017-03-19 19:56:46
○ 2026-08-08 23:35:18
○MXmx7.seifsa.com2015-05-29 → 2015-05-29 · 3 obs
○ 2015-10-13 02:31:50
○ 2026-08-08 23:35:18
●A13.248.169.482026-04-29 → 2026-08-08 · 3 obs
● 2026-04-29 01:21:20
● 2026-08-08 23:35:18
○A208.73.211.842015-05-29 → 2015-05-29 · 3 obs
○ 2015-10-13 02:31:50
○ 2026-08-08 23:35:18
○A69.172.201.1532016-07-18 → 2017-03-19 · 5 obs
● 2016-07-18 11:09:06
● 2017-03-19 19:56:46
○ 2026-04-29 01:21:20
○ 2026-08-08 23:35:18
○A69.172.201.2082015-10-13 → 2016-03-20 · 5 obs
● 2015-10-13 02:31:50
● 2016-03-20 03:10:52
○ 2016-07-18 11:09:06
○ 2026-08-08 23:35:18
●A76.223.54.1462026-04-29 → 2026-08-08 · 3 obs
● 2026-04-29 01:21:20
● 2026-08-08 23:35:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net... | - |
| seifsa.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seifsa.com (unsigned zone)
⏱️ Timing
Total: 337ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
mx7.seifsa.com is a subdomain of seifsa.com.
IP Addresses
seifsa.com has two IP addresses: 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with seifsa.com are 30971.com, www.kalm.co.za, 49free.com and two others.
Name Servers
seifsa.com is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.
seifsa.com has the same name server delegation as a number of other domains, such as globesurvey.com, mail.doppelherz.org, prokum.com and two more.
The name servers of seifsa.com overlap at least partially with those of other domains — among them photoregalo.com, realimaging.com, lifelip.com and two more.
These name servers commonly appear alongside the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-wju5dwj8uvqsxme9szb7hp.ns101.verify.hn.
Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.