smartanswerstoday.com - dns.ninja
smartanswerstoday.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 138.12.4.176🇺🇸 AS32472138.12.0.0/17 | ||||||
| NS | ns1.reedelsevier.com ⭐ | ||||||
| A | 138.12.4.5🇺🇸 AS32472138.12.0.0/17 | ||||||
| PTR | ns1.reedelsevier.com | ||||||
| NS | ns2.reedelsevier.com | ||||||
| A | 198.176.82.118🇬🇧 REED-ELSEVIER-EMEA-GCC198.176.82.0/24 | ||||||
| NS | ns3.reedelsevier.com | ||||||
| A | 198.176.84.118🇸🇬 ELSEVIER-ASIAPACIFIC-AS-AP198.176.84.0/24 Lexis Nexis (RELX) Internet DIA Singapore | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.reedelsevier.comhostmaster@lexisnexis.com serial=78 | ||||||
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=1786704564 | ||||||
Same first word
smartanswerstoday.com |
DNS History
9 records (4 active, 5 former)
○NSns1.lexis-nexis.com2015-08-08 → 2016-03-14 · 4 obs
● 2016-03-14 10:27:24
○ 2016-07-13 16:42:26
○ 2026-08-14 11:03:56
●NSns1.reedelsevier.com2016-07-13 → 2026-08-14 · 3 obs
● 2016-07-13 16:42:26
● 2026-08-14 11:03:56
○NSns2.lexisnexis.com2015-08-08 → 2016-03-14 · 4 obs
● 2016-03-14 10:27:24
○ 2016-07-13 16:42:26
○ 2026-08-14 11:03:56
●NSns2.reedelsevier.com2016-07-13 → 2026-08-14 · 3 obs
● 2016-07-13 16:42:26
● 2026-08-14 11:03:56
○NSns3.lexisnexis.com2015-08-08 → 2016-03-14 · 4 obs
● 2016-03-14 10:27:24
○ 2016-07-13 16:42:26
○ 2026-08-14 11:03:56
●NSns3.reedelsevier.com2016-07-13 → 2026-08-14 · 3 obs
● 2016-07-13 16:42:26
● 2026-08-14 11:03:56
○NSns4.lexisnexis.com2015-08-08 → 2016-03-14 · 4 obs
● 2016-03-14 10:27:24
○ 2016-07-13 16:42:26
○ 2026-08-14 11:03:56
○A138.12.4.1742015-08-08 → 2017-04-02 · 4 obs
● 2017-04-02 12:31:26
○ 2026-04-08 23:10:12
○ 2026-08-14 11:03:56
●A138.12.4.1762026-04-08 → 2026-08-14 · 3 obs
● 2026-04-08 23:10:12
● 2026-08-14 11:03:56
🔍 DNS Trace
Analysis
IP Addresses
smartanswerstoday.com resolves to just one IP address, 138.12.4.176.
Two other host names, along with acurint-update.org, irsresearch.eu and lexis.com.sg, also share IP numbers with smartanswerstoday.com.
Name Servers
The authoritative name servers for smartanswerstoday.com are ns1.reedelsevier.com, ns2.reedelsevier.com and ns3.reedelsevier.com — three in total.
There is at least partial name server overlap between smartanswerstoday.com and other domains — radiologyconsult.com, notaire-logiciel.com, lexis1.net and two more among them.
These name servers are routinely deployed together with the name servers ns1078.reedelsevier.com.
The hostnames ns1.reedelsevier.com, ns2.reedelsevier.com and ns3.reedelsevier.com each resolve to a single IP: ns1.reedelsevier.com → 138.12.4.5, ns2.reedelsevier.com → 198.176.82.118, ns3.reedelsevier.com → 198.176.84.118.