walthamsoftware.com - dns.ninja

`walthamsoftware.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	74.208.236.76^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1038.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5326:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1038.ui-dns.org`
		A	217.160.83.38^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
NS	`ns1068.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5244:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1068.ui-dns.com`
		A	217.160.82.68^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1068.ui-dns.com`
NS	`ns1070.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5146:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1070.ui-dns.biz`
		A	217.160.81.70^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1070.ui-dns.biz`
NS	`ns1123.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:123^{🇺🇸 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.de`
		A	217.160.80.123^{🇩🇪 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.perfora.net include:_spf-us.ionos.com include:_spf.kunden...`
SOA	`ns1038.ui-dns.org`hostmaster@1and1.com 2015-10-18 #5

`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=1782853741

Same first word

walthamsoftware.com

DNS History

15 records (8 active, 7 former)

○NSns-us.1and1-dns.com2015-06-13 → 2017-06-13 · 4 obs

● 2015-06-13 22:03:12
● 2017-06-13 17:46:24
○ 2026-03-07 14:23:16
○ 2026-06-30 21:25:32

○NSns-us.1and1-dns.de2015-06-13 → 2017-06-13 · 4 obs

● 2015-06-13 22:03:12
● 2017-06-13 17:46:24
○ 2026-03-07 14:23:16
○ 2026-06-30 21:25:32

○NSns-us.1and1-dns.org2015-06-13 → 2017-06-13 · 4 obs

● 2015-06-13 22:03:12
● 2017-06-13 17:46:24
○ 2026-03-07 14:23:16
○ 2026-06-30 21:25:32

○NSns-us.1and1-dns.us2015-06-13 → 2017-06-13 · 4 obs

● 2015-06-13 22:03:12
● 2017-06-13 17:46:24
○ 2026-03-07 14:23:16
○ 2026-06-30 21:25:32

●NSns1038.ui-dns.org2026-03-07 → 2026-06-30 · 3 obs

○ 2017-06-13 17:46:24
● 2026-03-07 14:23:16
● 2026-06-30 21:25:32

●NSns1068.ui-dns.com2026-03-07 → 2026-06-30 · 3 obs

○ 2017-06-13 17:46:24
● 2026-03-07 14:23:16
● 2026-06-30 21:25:32

●NSns1070.ui-dns.biz2026-03-07 → 2026-06-30 · 3 obs

○ 2017-06-13 17:46:24
● 2026-03-07 14:23:16
● 2026-06-30 21:25:32

●NSns1123.ui-dns.de2026-03-07 → 2026-06-30 · 3 obs

○ 2017-06-13 17:46:24
● 2026-03-07 14:23:16
● 2026-06-30 21:25:32

○MXmx00.1and1.com2015-06-13 → 2017-06-13 · 4 obs

● 2015-06-13 22:03:12
● 2017-06-13 17:46:24
○ 2026-03-07 14:23:16
○ 2026-06-30 21:25:32

●MXmx00.ionos.com2026-03-07 → 2026-06-30 · 3 obs

○ 2017-06-13 17:46:24
● 2026-03-07 14:23:16
● 2026-06-30 21:25:32

○MXmx01.1and1.com2015-06-13 → 2017-06-13 · 4 obs

● 2015-06-13 22:03:12
● 2017-06-13 17:46:24
○ 2026-03-07 14:23:16
○ 2026-06-30 21:25:32

●MXmx01.ionos.com2026-03-07 → 2026-06-30 · 3 obs

○ 2017-06-13 17:46:24
● 2026-03-07 14:23:16
● 2026-06-30 21:25:32

○A162.255.86.732015-06-13 → 2017-06-13 · 4 obs

● 2015-06-13 22:03:12
● 2017-06-13 17:46:24
○ 2026-03-07 14:23:16
○ 2026-06-30 21:25:32

●A2607:f1c0:100f:f000::2002026-03-07 → 2026-06-30 · 3 obs

○ 2017-06-13 17:46:24
● 2026-03-07 14:23:16
● 2026-06-30 21:25:32

●A74.208.236.762026-03-07 → 2026-06-30 · 3 obs

○ 2017-06-13 17:46:24
● 2026-03-07 14:23:16
● 2026-06-30 21:25:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...	-
walthamsoftware.com	ns1070.ui-dns.biz, ns1038.ui-dns.org, ns1123.ui-dns.de, ns1068.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.81.70

NS records: ns1070.ui-dns.biz, ns1038.ui-dns.org, ns1123.ui-dns.de, ns1068.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for walthamsoftware.com (unsigned zone)

⏱️ Timing

Total: 440ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.76`
AAAA	1	`2607:f1c0:100f:f000::200`
NS	4	`ns1123.ui-dns.de, ns1038.ui-dns.org...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf.perfora.net include:`
SOA	1	`ns1038.ui-dns.org hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1068.ui-dns.com, ns1068.ui-dns.com)

Analysis

IP Addresses

walthamsoftware.com points to the IP addresses 74.208.236.76 and 2607:f1c0:100f:f000::200

Two other host names, along with superiorpawnva.com, autismbi.com and bhuber.com, also share IP numbers with walthamsoftware.com.

Name Servers

The NS records for walthamsoftware.com point to four name servers: ns1070.ui-dns.biz, ns1068.ui-dns.com, ns1123.ui-dns.de and ns1038.ui-dns.org.

The name servers of walthamsoftware.com overlap at least partially with those of other domains — among them worldemploymentreports.com, krisenherd.com, lingcodjigs.com and two more.

These name servers commonly appear in delegations together with ns1038.ui-dns.biz, ns1038.ui-dns.com, ns1038.ui-dns.de and 7 other.

Each of the four hosts ns1070.ui-dns.biz, ns1068.ui-dns.com, ns1123.ui-dns.de and ns1038.ui-dns.org has two IP addresses. ns1070.ui-dns.biz points to 217.160.81.70 and 2001:8d8:fe:53:0:d9a0:5146:100. ns1068.ui-dns.com points to 217.160.82.68 and 2001:8d8:fe:53:0:d9a0:5244:100. ns1123.ui-dns.de points to 217.160.80.123 and 2607:f1c0:fe:53:185:132:32:123. ns1038.ui-dns.org points to 217.160.83.38 and 2001:8d8:fe:53:0:d9a0:5326:100.

Mail Servers

walthamsoftware.com is served by two mail servers, mx00.ionos.com and mx01.ionos.com.

Among the domains sharing a mail server setup with walthamsoftware.com are elevica.com, sitepc.com, tucarrochino.com and two others.

Both mx00.ionos.com and mx01.ionos.com have a single IP address each — mx00.ionos.com resolves to 74.208.5.3 while mx01.ionos.com resolves to 74.208.5.21.