`postcardsua.com`

DNSSEC	⚠️ Not signed
A	23.227.38.32^{🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
		PTR	`myshopify.com`
NS	`ns1101.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5265:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1101.ui-dns.com`
		A	217.160.82.101^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1101.ui-dns.com`
NS	`ns1019.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5013:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1019.ui-dns.de`
		A	217.160.80.19^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1019.ui-dns.de`
NS	`ns1052.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5134:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1052.ui-dns.biz`
		A	217.160.81.52^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1052.ui-dns.biz`
NS	`ns1094.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:535e:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1094.ui-dns.org`
		A	217.160.83.94^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1094.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	`google-site-verification=ZYtel8MXPJ7w4_CHS5HCOdtqnI1u-6ciPaAZS4G5sf4`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1101.ui-dns.com`hostmaster@1and1.com 2018-05-17 #4

`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=1778378876

Same first word

postcardsua.com

Similar names

saasproduct.reviews

DNS History

15 records (7 active, 8 former)

●NSns1019.ui-dns.de2026-04-27 → 2026-05-10 · 3 obs

○ 2018-05-17 22:39:20
● 2026-04-27 14:05:22
● 2026-05-10 02:33:08

○NSns1024.ui-dns.org2018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 22:39:20
○ 2026-04-27 14:05:22
○ 2026-05-10 02:33:08

●NSns1052.ui-dns.biz2026-04-27 → 2026-05-10 · 3 obs

○ 2018-05-17 22:39:20
● 2026-04-27 14:05:22
● 2026-05-10 02:33:08

○NSns1076.ui-dns.com2018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 22:39:20
○ 2026-04-27 14:05:22
○ 2026-05-10 02:33:08

●NSns1094.ui-dns.org2026-04-27 → 2026-05-10 · 3 obs

○ 2018-05-17 22:39:20
● 2026-04-27 14:05:22
● 2026-05-10 02:33:08

●NSns1101.ui-dns.com2026-04-27 → 2026-05-10 · 3 obs

○ 2018-05-17 22:39:20
● 2026-04-27 14:05:22
● 2026-05-10 02:33:08

○NSns1105.ui-dns.de2018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 22:39:20
○ 2026-04-27 14:05:22
○ 2026-05-10 02:33:08

○NSns1119.ui-dns.biz2018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 22:39:20
○ 2026-04-27 14:05:22
○ 2026-05-10 02:33:08

○MXmx00.1and1.com2018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 22:39:20
○ 2026-04-27 14:05:22
○ 2026-05-10 02:33:08

●MXmx00.ionos.com2026-04-27 → 2026-05-10 · 3 obs

○ 2018-05-17 22:39:20
● 2026-04-27 14:05:22
● 2026-05-10 02:33:08

○MXmx01.1and1.com2018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 22:39:20
○ 2026-04-27 14:05:22
○ 2026-05-10 02:33:08

●MXmx01.ionos.com2026-04-27 → 2026-05-10 · 3 obs

○ 2018-05-17 22:39:20
● 2026-04-27 14:05:22
● 2026-05-10 02:33:08

●A23.227.38.322026-04-27 → 2026-05-10 · 3 obs

○ 2018-05-17 22:39:20
● 2026-04-27 14:05:22
● 2026-05-10 02:33:08

○A2607:f1c0:100f:f000::2562018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 22:39:20
○ 2026-04-27 14:05:22
○ 2026-05-10 02:33:08

○A74.208.236.1232018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 22:39:20
○ 2026-04-27 14:05:22
○ 2026-05-10 02:33:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
postcardsua.com	ns1019.ui-dns.de, ns1094.ui-dns.org, ns1052.ui-dns.biz, ns1101.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.19

NS records: ns1019.ui-dns.de, ns1094.ui-dns.org, ns1052.ui-dns.biz, ns1101.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postcardsua.com (unsigned zone)

⏱️ Timing

Total: 436ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.227.38.32`
NS	4	`ns1101.ui-dns.com, ns1094.ui-dns.org...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	2	`v=spf1 include:_spf-us.ionos.com ~all, google-site-verification=ZYtel8MXPJ7w4_C`
SOA	1	`ns1101.ui-dns.com hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1101.ui-dns.com, ns1101.ui-dns.com)

Analysis

IP Addresses

postcardsua.com resolves to one IP number: 23.227.38.32.

other host names including fieldsfootwear.com, belvederecollections.com, glowinthedark3d.com, djoon.de and mybreadnyc.com share IP numbers with postcardsua.com.

Name Servers

postcardsua.com is delegated to four name servers: ns1052.ui-dns.biz, ns1101.ui-dns.com, ns1019.ui-dns.de and ns1094.ui-dns.org.

postcardsua.com at least partially shares name servers with other domains, for instance frontier-360.com, faar.es, rachadell.com, 360veg.com and desia.de.

These name servers are commonly used with the following name servers: ns1019.ui-dns.biz, ns1052.ui-dns.com, ns1052.ui-dns.org, ns1019.ui-dns.org, ns1052.ui-dns.de, ns1019.ui-dns.com, ns1101.ui-dns.biz, ns1101.ui-dns.de, ns1101.ui-dns.org and ns1094.ui-dns.de.

Host names with two IP numbers:

ns1052.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5134:100 and 217.160.81.52; ns1101.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5265:100 and 217.160.82.101; ns1019.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5013:100 and 217.160.80.19; ns1094.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:535e:100 and 217.160.83.94.

Mail Servers

Two mail servers handle postcardsua.com: mx00.ionos.com and mx01.ionos.com.

postcardsua.com shares the same mail server setup as other domains, for instance delacity.co, accessmotorsonline.com, storus.org, realphone(0x736578).net and unikarin.com.

postcardsua.com shares mail servers with other domains to some extent, for instance veho.de.

Host names with one IP number:

mx00.ionos.com points to 74.208.5.3

mx01.ionos.com points to 74.208.5.21

postcardsua.com - robtex.com

postcardsua.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`postcardsua.com`

`com`