lfsci.com - dns.ninja
lfsci.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=1782681590 | ||||||
Same first word
lfsci.com |
Similar names
DNS History
12 records (8 active, 4 former)
●NSns77.worldnic.com2015-08-28 → 2026-06-28 · 3 obs
● 2015-08-28 22:38:30
● 2026-06-28 21:48:26
●NSns78.worldnic.com2015-08-28 → 2026-06-28 · 3 obs
● 2015-08-28 22:38:30
● 2026-06-28 21:48:26
○NSnsc.ntx.net2007-10-24 → 2007-10-24 · 3 obs
○ 2015-08-28 22:38:30
○ 2026-06-28 21:48:26
○NSnsx.ntx.net2007-10-24 → 2007-10-24 · 3 obs
○ 2015-08-28 22:38:30
○ 2026-06-28 21:48:26
●MXalt1.aspmx.l.google.com2015-08-28 → 2026-06-28 · 3 obs
● 2015-08-28 22:38:30
● 2026-06-28 21:48:26
●MXalt2.aspmx.l.google.com2015-08-28 → 2026-06-28 · 3 obs
● 2015-08-28 22:38:30
● 2026-06-28 21:48:26
●MXaspmx.l.google.com2015-08-28 → 2026-06-28 · 3 obs
● 2015-08-28 22:38:30
● 2026-06-28 21:48:26
●MXaspmx2.googlemail.com2015-08-28 → 2026-06-28 · 3 obs
● 2015-08-28 22:38:30
● 2026-06-28 21:48:26
●MXaspmx3.googlemail.com2015-08-28 → 2026-06-28 · 3 obs
● 2015-08-28 22:38:30
● 2026-06-28 21:48:26
○MXmxpool.postoffice.net2007-10-24 → 2007-10-24 · 3 obs
○ 2015-08-28 22:38:30
○ 2026-06-28 21:48:26
●A208.91.197.272015-08-28 → 2026-06-28 · 3 obs
● 2015-08-28 22:38:30
● 2026-06-28 21:48:26
○A209.1.144.1922007-10-24 → 2007-10-24 · 3 obs
○ 2015-08-28 22:38:30
○ 2026-06-28 21:48:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net... | - |
| lfsci.com | ns77.worldnic.com, ns78.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.27
NS records: ns77.worldnic.com, ns78.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lfsci.com (unsigned zone)
⏱️ Timing
Total: 277ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns78.worldnic.com, ns77.worldnic.com |
| MX | 5 | alt2.aspmx.l.google.com (pri: 30), aspmx2.googlemail.com (pri: 40)... |
| TXT | 2 | google-site-verification=gA0cYlULjIbcr7t, v=spf1 include:_spf.google.com include:s |
| SOA | 1 | NS77.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns77.worldnic.com, ns78.worldnic.com)
Analysis
IP Addresses
lfsci.com directs to one IP number, which is 208.91.197.27.
Among the host names that share IP numbers with lfsci.com are cicgo.org, plastoon.org, bst-56129566-90a8-4621-84cd-a79485e8e272-0.ussoftwareindia.info and two others.
Name Servers
Two name servers handle the delegation for lfsci.com: ns77.worldnic.com and ns78.worldnic.com.
lfsci.com has the same name server delegation as a number of other domains, such as copleys.com, wardrobeconsulting.net, thefamilytree.org and two more.
Each of ns77.worldnic.com and ns78.worldnic.com has one IP address: ns77.worldnic.com uses 162.159.26.27 and ns78.worldnic.com uses 162.159.27.78.
Mail Servers
Five mail servers handle lfsci.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
lfsci.com shares at least some of its mail servers with other domains — for example cycleobsession.co.nz, mbrook.co.il, davidbeltran.com and two more.
It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.
Hosts with two IP numbers each:
aspmx2.googlemail.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com resolves to two addresses: 172.253.139.27 and 2607:f8b0:4004:c23::1b.
alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 108.177.123.27 IP addresses.