efrontier.us - dns.ninja

`efrontier.us`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::23f^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-023f.elastic-ssl.ui-r.com`
A	74.208.236.168^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1034.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:34^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1034.ui-dns.de`
		A	185.132.32.34^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1034.ui-dns.de`
NS	`ns1059.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:59^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1059.ui-dns.org`
		A	185.132.35.59^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1059.ui-dns.org`
NS	`ns1066.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:66^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1066.ui-dns.com`
		A	185.132.34.66^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1066.ui-dns.com`
NS	`ns1123.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:123^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1123.ui-dns.biz`
		A	185.132.33.123^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1123.ui-dns.biz`
MX	`mx00.ionos.com` ⭐
		A	74.208.114.65^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.114.66^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1034.ui-dns.de`hostmaster@1and1.com 2018-09-29 #9

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1785266530

Same first word

efrontier.io

efrontier.co.nz

efrontier.com

efrontier.in

efrontier.de

efrontier.jp

efrontier.com.sg

efrontier.net

efrontier.us

Similar names

DNS History

10 records (8 active, 2 former)

●NSns1034.ui-dns.de2020-01-20 → 2026-07-28 · 2 obs

● 2020-01-20 05:11:14
● 2026-07-28 19:38:02

●NSns1059.ui-dns.org2020-01-20 → 2026-07-28 · 2 obs

● 2020-01-20 05:11:14
● 2026-07-28 19:38:02

●NSns1066.ui-dns.com2020-01-20 → 2026-07-28 · 2 obs

● 2020-01-20 05:11:14
● 2026-07-28 19:38:02

●NSns1123.ui-dns.biz2020-01-20 → 2026-07-28 · 2 obs

● 2020-01-20 05:11:14
● 2026-07-28 19:38:02

○MXmx00.1and1.com2020-01-20 → 2020-01-20 · 3 obs

● 2020-01-20 05:11:14
○ 2026-03-01 10:44:52
○ 2026-07-28 19:38:02

●MXmx00.ionos.com2026-03-01 → 2026-07-28 · 8 obs

○ 2020-01-20 05:11:14
● 2026-03-01 10:44:52
● 2026-05-23 13:29:34
○ 2026-06-06 05:49:16
● 2026-06-09 08:59:12
○ 2026-07-10 19:10:30
● 2026-07-28 17:44:22
● 2026-07-28 19:38:02

○MXmx01.1and1.com2020-01-20 → 2020-01-20 · 3 obs

● 2020-01-20 05:11:14
○ 2026-03-01 10:44:52
○ 2026-07-28 19:38:02

●MXmx01.ionos.com2026-03-01 → 2026-07-28 · 8 obs

○ 2020-01-20 05:11:14
● 2026-03-01 10:44:52
● 2026-05-23 13:29:34
○ 2026-06-06 05:49:16
● 2026-06-09 08:59:12
○ 2026-07-10 19:10:30
● 2026-07-28 17:44:22
● 2026-07-28 19:38:02

●A2607:f1c0:100f:f000::23f2020-01-20 → 2026-07-28 · 7 obs

● 2020-01-20 05:11:14
● 2026-05-23 13:29:34
○ 2026-06-06 05:49:16
● 2026-06-09 08:59:12
○ 2026-07-10 19:10:30
● 2026-07-28 17:44:22
● 2026-07-28 19:38:02

●A74.208.236.1682020-01-20 → 2026-07-28 · 7 obs

● 2020-01-20 05:11:14
● 2026-05-23 13:29:34
○ 2026-06-06 05:49:16
● 2026-06-09 08:59:12
○ 2026-07-10 19:10:30
● 2026-07-28 17:44:22
● 2026-07-28 19:38:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
efrontier.us	ns1123.ui-dns.biz, ns1059.ui-dns.org, ns1034.ui-dns.de, ns1066.ui-dns.com	-

✅ Authoritative Response

Server:185.132.34.66

NS records: ns1123.ui-dns.biz, ns1059.ui-dns.org, ns1034.ui-dns.de, ns1066.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for efrontier.us (unsigned zone)

⏱️ Timing

Total: 553ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.168`
AAAA	1	`2607:f1c0:100f:f000::23f`
NS	4	`ns1123.ui-dns.biz, ns1034.ui-dns.de...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1034.ui-dns.de hostmaster.1and1.com`

Analysis

IP Addresses

efrontier.us resolves to the IP addresses 74.208.236.168 and 2607:f1c0:100f:f000::23f

Additional host names — suevicory.com, tradegravy.com, mybetterfico.com and two others — share IP numbers with efrontier.us.

Name Servers

efrontier.us has four authoritative name servers: ns1123.ui-dns.biz, ns1066.ui-dns.com, ns1034.ui-dns.de and ns1059.ui-dns.org.

efrontier.us has at least partial name server overlap with other domains, such as b-radical.info, as-deutschland.de, imsigb.com and two others.

ns1066.ui-dns.biz, ns1066.ui-dns.de and ns1066.ui-dns.org — plus 7 other name servers — are commonly paired with these name servers.

ns1123.ui-dns.biz, ns1066.ui-dns.com, ns1034.ui-dns.de and ns1059.ui-dns.org all point to exactly two IP numbers each: ns1123.ui-dns.biz → 185.132.33.123 and 2607:f1c0:fe:53:185:132:33:123; ns1066.ui-dns.com → 185.132.34.66 and 2607:f1c0:fe:53:185:132:34:66; ns1034.ui-dns.de → 185.132.32.34 and 2607:f1c0:fe:53:185:132:32:34; ns1059.ui-dns.org → 185.132.35.59 and 2607:f1c0:fe:53:185:132:35:59.

Mail Servers

efrontier.us has two mail servers: mx00.ionos.com and mx01.ionos.com.

efrontier.us shares the same mail server setup as other domains, including rambowinery.com, fernoffice.net, kivatechnologies.com and two others.

mx00.ionos.com directs to 74.208.114.65 and mx01.ionos.com directs to 74.208.114.66; each host name points to exactly one IP number.