`jiffymath.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:1000:90a8:2036:8789:d4b3:8000^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`perfora.net`
A	192.195.77.36^{🇺🇸 IONOS-AS192.195.77.0/24 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
NS	`ns1121.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5279:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1121.ui-dns.com`
		A	217.160.82.121^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1121.ui-dns.com`
NS	`ns1121.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5179:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1121.ui-dns.biz`
		A	217.160.81.121^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1121.ui-dns.biz`
NS	`ns1121.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:121^{🇺🇸 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	`ns1121.ui-dns.de`
		A	217.160.80.121^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1121.ui-dns.de`
NS	`ns1121.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5379:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1121.ui-dns.org`
		A	217.160.83.121^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1121.ui-dns.org`
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	`ns1121.ui-dns.com`hostmaster@1and1.com 2016-03-08 #6

`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=1774847132

Same first word

jiffymath.com

DNS History

18 records (8 active, 10 former)

○NSliz.ns.cloudflare.com2015-05-24 → 2015-05-24 · 3 obs

● 2015-05-24 15:08:24
○ 2015-10-13 04:26:06
○ 2026-03-30 05:26:04

○NSns-us.1and1-dns.com2016-04-06 → 2017-07-01 · 5 obs

○ 2015-10-13 04:26:06
● 2016-04-06 06:06:58
● 2017-07-01 23:58:44
○ 2026-02-21 19:59:22
○ 2026-03-30 05:26:04

○NSns-us.1and1-dns.de2016-04-06 → 2017-07-01 · 5 obs

○ 2015-10-13 04:26:06
● 2016-04-06 06:06:58
● 2017-07-01 23:58:44
○ 2026-02-21 19:59:22
○ 2026-03-30 05:26:04

○NSns-us.1and1-dns.org2016-04-06 → 2017-07-01 · 5 obs

○ 2015-10-13 04:26:06
● 2016-04-06 06:06:58
● 2017-07-01 23:58:44
○ 2026-02-21 19:59:22
○ 2026-03-30 05:26:04

○NSns-us.1and1-dns.us2016-04-06 → 2017-07-01 · 5 obs

○ 2015-10-13 04:26:06
● 2016-04-06 06:06:58
● 2017-07-01 23:58:44
○ 2026-02-21 19:59:22
○ 2026-03-30 05:26:04

●NSns1121.ui-dns.biz2026-02-21 → 2026-03-30 · 3 obs

○ 2017-07-01 23:58:44
● 2026-02-21 19:59:22
● 2026-03-30 05:26:04

●NSns1121.ui-dns.com2026-02-21 → 2026-03-30 · 3 obs

○ 2017-07-01 23:58:44
● 2026-02-21 19:59:22
● 2026-03-30 05:26:04

●NSns1121.ui-dns.de2026-02-21 → 2026-03-30 · 3 obs

○ 2017-07-01 23:58:44
● 2026-02-21 19:59:22
● 2026-03-30 05:26:04

●NSns1121.ui-dns.org2026-02-21 → 2026-03-30 · 3 obs

○ 2017-07-01 23:58:44
● 2026-02-21 19:59:22
● 2026-03-30 05:26:04

○NSpaul.ns.cloudflare.com2015-05-24 → 2015-05-24 · 3 obs

● 2015-05-24 15:08:24
○ 2015-10-13 04:26:06
○ 2026-03-30 05:26:04

○MXmx00.1and1.com2016-04-06 → 2017-07-01 · 4 obs

● 2016-04-06 06:06:58
● 2017-07-01 23:58:44
○ 2026-02-21 19:59:22
○ 2026-03-30 05:26:04

●MXmx00.ionos.com2026-02-21 → 2026-03-30 · 3 obs

○ 2017-07-01 23:58:44
● 2026-02-21 19:59:22
● 2026-03-30 05:26:04

○MXmx01.1and1.com2016-04-06 → 2017-07-01 · 4 obs

● 2016-04-06 06:06:58
● 2017-07-01 23:58:44
○ 2026-02-21 19:59:22
○ 2026-03-30 05:26:04

●MXmx01.ionos.com2026-02-21 → 2026-03-30 · 3 obs

○ 2017-07-01 23:58:44
● 2026-02-21 19:59:22
● 2026-03-30 05:26:04

○A104.28.0.642015-05-24 → 2015-05-24 · 3 obs

● 2015-05-24 15:08:24
○ 2015-10-13 04:26:06
○ 2026-03-30 05:26:04

○A104.28.1.642015-05-24 → 2015-05-24 · 3 obs

● 2015-05-24 15:08:24
○ 2015-10-13 04:26:06
○ 2026-03-30 05:26:04

●A192.195.77.362016-04-06 → 2026-03-30 · 3 obs

○ 2015-10-13 04:26:06
● 2016-04-06 06:06:58
● 2026-03-30 05:26:04

●A2607:f1c0:1000:90a8:2036:8789:d4b3:80002016-04-06 → 2026-03-30 · 3 obs

○ 2015-10-13 04:26:06
● 2016-04-06 06:06:58
● 2026-03-30 05:26:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jiffymath.com	ns1121.ui-dns.de, ns1121.ui-dns.biz, ns1121.ui-dns.org, ns1121.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.121

NS records: ns1121.ui-dns.de, ns1121.ui-dns.biz, ns1121.ui-dns.org, ns1121.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jiffymath.com (unsigned zone)

⏱️ Timing

Total: 801ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.195.77.36`
AAAA	1	`2607:f1c0:1000:90a8:2036:8789:d4b3:8000`
NS	4	`ns1121.ui-dns.de, ns1121.ui-dns.org...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1121.ui-dns.com hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1121.ui-dns.com, ns1121.ui-dns.com)

Analysis

IP Addresses

jiffymath.com points to two IP numbers: 2607:f1c0:1000:90a8:2036:8789:d4b3:8000 and 192.195.77.36.

Other host names such as lufkinappliancerepair.com, paradi5e.com, stephennutting.com, vipbash.com and triactin.com share IP numbers with jiffymath.com.

Name Servers

jiffymath.com is delegated to four name servers: ns1121.ui-dns.biz, ns1121.ui-dns.com, ns1121.ui-dns.de and ns1121.ui-dns.org.

At least part of the name servers for jiffymath.com are shared with other domains, for instance karvaan-e-amn.com, tuestacion.net, isefcorp.com, explorelakeeufaula.com and ashtonsun.com.

These name servers are often used together with the name servers ns1105.ui-dns.biz, ns1065.ui-dns.org, ns1047.ui-dns.com, ns1047.ui-dns.de, ns1057.ui-dns.org, ns1079.ui-dns.biz and ns1026.ui-dns.com.

Host names with two IP numbers:

ns1121.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5179:100 and 217.160.81.121

ns1121.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5279:100 and 217.160.82.121

ns1121.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:121 and 217.160.80.121

ns1121.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5379:100 and 217.160.83.121

Mail Servers

jiffymath.com is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

jiffymath.com uses the same mail server setup as other domains, for instance creasebeastlacrosse.com, pelicanreefoffice.com, chriscarrepair.com, zhaintl.com and trioglobo.com.

Hostnames with a single IP

mx00.ionos.com resolves to: 74.208.5.3.

mx01.ionos.com resolves to: 74.208.5.21.

jiffymath.com - robtex.com

jiffymath.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`jiffymath.com`

`com`