jfca.com - dns.ninja

`jfca.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::200^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	74.208.236.142^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1029.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:521d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1029.ui-dns.com`
		A	217.160.82.29^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1029.ui-dns.com`
NS	`ns1029.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:511d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1029.ui-dns.biz`
		A	217.160.81.29^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1029.ui-dns.biz`
NS	`ns1029.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:501d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1029.ui-dns.de`
		A	217.160.80.29^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1029.ui-dns.de`
NS	`ns1029.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:531d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1029.ui-dns.org`
		A	217.160.83.29^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
MX	`mx00.ionos.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1029.ui-dns.com`hostmaster@1and1.com 2016-07-26 #9

`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.net`nstld@verisign-grs.com serial=1782697680

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DNS History

16 records (8 active, 8 former)

●NSns1029.ui-dns.biz2019-03-15 → 2026-06-29 · 3 obs

○ 2017-02-14 05:47:20
● 2019-03-15 17:01:20
● 2026-06-29 01:51:28

●NSns1029.ui-dns.com2019-03-15 → 2026-06-29 · 3 obs

○ 2017-02-14 05:47:20
● 2019-03-15 17:01:20
● 2026-06-29 01:51:28

●NSns1029.ui-dns.de2019-03-15 → 2026-06-29 · 3 obs

○ 2017-02-14 05:47:20
● 2019-03-15 17:01:20
● 2026-06-29 01:51:28

●NSns1029.ui-dns.org2019-03-15 → 2026-06-29 · 3 obs

○ 2017-02-14 05:47:20
● 2019-03-15 17:01:20
● 2026-06-29 01:51:28

○NSns51.1and1.com2015-08-04 → 2017-02-14 · 4 obs

● 2015-08-04 20:16:46
● 2017-02-14 05:47:20
○ 2019-03-15 17:01:20
○ 2026-06-29 01:51:28

○NSns52.1and1.com2015-08-04 → 2017-02-14 · 4 obs

● 2015-08-04 20:16:46
● 2017-02-14 05:47:20
○ 2019-03-15 17:01:20
○ 2026-06-29 01:51:28

○MXmx00.1and1.com2015-08-04 → 2019-03-15 · 4 obs

● 2015-08-04 20:16:46
● 2019-03-15 17:01:20
○ 2026-04-08 18:52:20
○ 2026-06-29 01:51:28

●MXmx00.ionos.com2026-04-08 → 2026-06-29 · 3 obs

○ 2019-03-15 17:01:20
● 2026-04-08 18:52:20
● 2026-06-29 01:51:28

○MXmx01.1and1.com2015-08-04 → 2019-03-15 · 4 obs

● 2015-08-04 20:16:46
● 2019-03-15 17:01:20
○ 2026-04-08 18:52:20
○ 2026-06-29 01:51:28

●MXmx01.ionos.com2026-04-08 → 2026-06-29 · 3 obs

○ 2019-03-15 17:01:20
● 2026-04-08 18:52:20
● 2026-06-29 01:51:28

○A2001:8d8:100f:f000::2002026-04-08 → 2026-04-08 · 4 obs

○ 2019-03-15 17:01:20
● 2026-04-08 18:52:20
○ 2026-05-05 05:12:14
○ 2026-06-29 01:51:28

○A216.250.121.532017-02-14 → 2019-03-15 · 5 obs

○ 2016-05-31 19:03:22
● 2017-02-14 05:47:20
● 2019-03-15 17:01:20
○ 2026-04-08 18:52:20
○ 2026-06-29 01:51:28

○A217.160.0.2382026-04-08 → 2026-04-08 · 4 obs

○ 2019-03-15 17:01:20
● 2026-04-08 18:52:20
○ 2026-05-05 05:12:14
○ 2026-06-29 01:51:28

●A2607:f1c0:100f:f000::2002026-05-05 → 2026-06-29 · 3 obs

○ 2026-04-08 18:52:20
● 2026-05-05 05:12:14
● 2026-06-29 01:51:28

●A74.208.236.1422026-05-05 → 2026-06-29 · 3 obs

○ 2026-04-08 18:52:20
● 2026-05-05 05:12:14
● 2026-06-29 01:51:28

○A74.208.59.232015-08-04 → 2016-05-31 · 4 obs

● 2015-08-04 20:16:46
● 2016-05-31 19:03:22
○ 2017-02-14 05:47:20
○ 2026-06-29 01:51:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jfca.com	ns1029.ui-dns.de, ns1029.ui-dns.biz, ns1029.ui-dns.org, ns1029.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.81.29

NS records: ns1029.ui-dns.de, ns1029.ui-dns.biz, ns1029.ui-dns.org, ns1029.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jfca.com (unsigned zone)

⏱️ Timing

Total: 499ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.142`
AAAA	1	`2607:f1c0:100f:f000::200`
NS	4	`ns1029.ui-dns.de, ns1029.ui-dns.com...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1029.ui-dns.com hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1029.ui-dns.com, ns1029.ui-dns.com)

Analysis

IP Addresses

jfca.com has two IP addresses: 74.208.236.142 and 2607:f1c0:100f:f000::200

floridaairparksinformation.com, bookbuzz.info, sports-nuts.net plus two other host names have IP numbers in common with jfca.com.

Name Servers

Four name servers handle the delegation for jfca.com: ns1029.ui-dns.biz, ns1029.ui-dns.com, ns1029.ui-dns.de and ns1029.ui-dns.org.

There is at least partial name server overlap between jfca.com and other domains — simply-breathe.com, bmw-faba-autowelt.de, tabithalevin.com and two more among them.

The name servers ns1052.ui-dns.de, ns1114.ui-dns.com and ns1084.ui-dns.de are often found in combination with these name servers.

All four hostnames — ns1029.ui-dns.biz, ns1029.ui-dns.com, ns1029.ui-dns.de and ns1029.ui-dns.org — resolve to two IP numbers apiece: ns1029.ui-dns.biz to 217.160.81.29 and 2001:8d8:fe:53:0:d9a0:511d:100; ns1029.ui-dns.com to 217.160.82.29 and 2001:8d8:fe:53:0:d9a0:521d:100; ns1029.ui-dns.de to 217.160.80.29 and 2001:8d8:fe:53:0:d9a0:501d:100; ns1029.ui-dns.org to 217.160.83.29 and 2001:8d8:fe:53:0:d9a0:531d:100.

Mail Servers

jfca.com uses two mail servers, mx00.ionos.com and mx01.ionos.com.

The mail server setup of jfca.com matches that of other domains such as acestrat.com, rappbrewery.com, abclatino.org and two others.

mx00.ionos.com → 74.208.5.3 and mx01.ionos.com → 74.208.5.21: one IP number per host name.