efferusa.com - robtex.com
efferusa.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=1775245217 | ||||||
Same first word
efferusa.com |
DNS History
11 records (5 active, 6 former)
●NSedns1.ultradns.biz2026-03-25 → 2026-04-03 · 3 obs
● 2026-03-25 15:20:50
● 2026-04-03 20:09:08
●NSedns1.ultradns.com2026-03-25 → 2026-04-03 · 3 obs
● 2026-03-25 15:20:50
● 2026-04-03 20:09:08
●NSedns1.ultradns.net2026-03-25 → 2026-04-03 · 3 obs
● 2026-03-25 15:20:50
● 2026-04-03 20:09:08
●NSedns1.ultradns.org2026-03-25 → 2026-04-03 · 3 obs
● 2026-03-25 15:20:50
● 2026-04-03 20:09:08
○NSns37.worldnic.com2015-07-16 → 2018-05-27 · 4 obs
● 2018-05-27 04:00:34
○ 2026-03-25 15:20:50
○ 2026-04-03 20:09:08
○NSns38.worldnic.com2015-07-16 → 2018-05-27 · 4 obs
● 2018-05-27 04:00:34
○ 2026-03-25 15:20:50
○ 2026-04-03 20:09:08
○MXefferusa.com.1.0001.arsmtp.com2015-07-16 → 2018-05-27 · 4 obs
● 2018-05-27 04:00:34
○ 2026-03-25 15:20:50
○ 2026-04-03 20:09:08
○MXefferusa.com.2.0001.arsmtp.com2015-07-16 → 2018-05-27 · 4 obs
● 2018-05-27 04:00:34
○ 2026-03-25 15:20:50
○ 2026-04-03 20:09:08
●A204.74.99.1002026-03-25 → 2026-04-03 · 3 obs
● 2026-03-25 15:20:50
● 2026-04-03 20:09:08
○A209.149.165.342018-05-27 → 2018-05-27 · 4 obs
● 2018-05-27 04:00:34
○ 2026-03-25 15:20:50
○ 2026-04-03 20:09:08
○A50.87.62.1562015-07-16 → 2017-01-26 · 4 obs
● 2017-01-26 01:42:02
○ 2018-05-27 04:00:34
○ 2026-04-03 20:09:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| efferusa.com | edns1.ultradns.com, edns1.ultradns.net, edns1.ultradns.biz, edns1.ultradns.org | 2 records |
✅ Authoritative Response
Server:204.74.111.1
NS records: edns1.ultradns.com, edns1.ultradns.net, edns1.ultradns.biz, edns1.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for efferusa.com (unsigned zone)
⏱️ Timing
Total: 607ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.100 |
| NS | 4 | edns1.ultradns.biz, edns1.ultradns.com... |
| SOA | 1 | edns1.ultradns.com kevin\.williams.cargo |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (edns1.ultradns.com, edns1.ultradns.com)
Analysis
IP Addresses
efferusa.com resolves to one IP number: 204.74.99.100.
other host names including humanaonemembers.com, waarneemportaal.nl, bcg.ar, bdo.co.th and national-gypsum.com share IP numbers with efferusa.com.
Name Servers
efferusa.com is delegated to four name servers: edns1.ultradns.biz, edns1.ultradns.com, edns1.ultradns.net and edns1.ultradns.org.
efferusa.com at least partially shares name servers with other domains, for instance uc.marketaxess.com, tmxmoney.com, startwithhealthy.info, econfirm.com and humanamember.net.
These name servers are commonly used with the following name servers: dns1.p03.nsone.net, dns3.p03.nsone.net, dns4.p03.nsone.net, dns2.p03.nsone.net, ns89.ultradns2.com, ns89.ultradns2.org, ns0.isp.sky.com, ns1.isp.sky.com, ns1.companyns.net and edns2.ultradns.biz.
Host names with two IP numbers:
edns1.ultradns.biz points to 2610:a1:1015::201 and 204.74.67.1; edns1.ultradns.com points to 2001:502:f3ff::201 and 204.74.66.1; edns1.ultradns.net points to 2610:a1:1014::201 and 204.74.110.1; edns1.ultradns.org points to 2001:502:4612::201 and 204.74.111.1.