bigapc.com - dns.ninja

`bigapc.com`

DNSSEC	⚠️ Not signed
A	13.251.11.35^{🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix}
		PTR	`bigapc.com`
NS	`ns01.usonyx.net` ⭐ ⚠️ Not in parent delegation
		A	116.12.50.100^{🇸🇬 EXABYTES-AS-AP116.12.48.0/21 Exabytes Network (Singapore) Pte. Ltd. 140 Paya Lebar 08-02 AZ Paya Lebar}
			PTR	`ns01.usonyx.net`
NS	`ns-1229.awsdns-25.org` ⚠️ Not in zone NS records
		A	2600:9000:5304:cd00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1229.awsdns-25.org`
		A	205.251.196.205^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1229.awsdns-25.org`
NS	`ns-1678.awsdns-17.co.uk` ⚠️ Not in zone NS records
		A	2600:9000:5306:8e00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1678.awsdns-17.co.uk`
		A	205.251.198.142^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1678.awsdns-17.co.uk`
NS	`ns-36.awsdns-04.com` ⚠️ Not in zone NS records
		A	2600:9000:5300:2400::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-36.awsdns-04.com`
		A	205.251.192.36^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-36.awsdns-04.com`
NS	`ns-968.awsdns-57.net` ⚠️ Not in zone NS records
		A	2600:9000:5303:c800::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-968.awsdns-57.net`
		A	205.251.195.200^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-968.awsdns-57.net`
NS	`ns02.usonyx.net` ⚠️ Not in parent delegation
		A	113.197.38.200^{🇸🇬 EXABYTES-AS-AP113.197.32.0/21 Exabytes Network (Singapore) Pte. Ltd. 140 Paya Lebar 08-02 AZ Paya Lebar}
			PTR	`ns02.usonyx.net`
MX	`bigapc.com` ⭐
		A	13.251.11.35^{🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix}
			PTR	`bigapc.com`
TXT	`google-site-verification=zZZ2VJG7_9Q26Ri2oRUZS12ROWivtHUsE9Aa4o7wbds`
TXT	`v=spf1 a mx ip4:18.139.254.95 ip4:13.251.11.35 -all`
SOA	`ns01.usonyx.net`jason@wang.bigapc.com serial=1779348164

`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=1783769902

PTR for

35.11.251.13.in-addr.arpa

MX for

bigapc.com

Subdomains

mail.bigapc.com

Same first word

bigapc.com

Similar names

agipcb.com

bigcap.net

bigcap.com

bgicap.com

bigpac.org

bigcap.io

gibcap.com

bigcap.com.br

bigcpa.ca

bigcpa.co.il

acpgbi.org.uk

bigpac.se

igbcap.com

cpibag.com

bigcap.co

bigcpa.com

bigcap.it

gibcpa.com

apicbg.com

bigcpa.ru

picbag.com

bigpac.com

DNS History

14 records (8 active, 6 former)

●NSns-1229.awsdns-25.org2026-06-13 → 2026-07-11 · 3 obs

○ 2021-02-26 14:38:00
● 2026-06-13 22:41:10
● 2026-07-11 11:44:32

●NSns-1678.awsdns-17.co.uk2026-06-13 → 2026-07-11 · 3 obs

○ 2021-02-26 14:38:00
● 2026-06-13 22:41:10
● 2026-07-11 11:44:32

●NSns-36.awsdns-04.com2018-06-17 → 2026-07-11 · 3 obs

○ 2016-07-02 21:21:24
● 2018-06-17 01:14:26
● 2026-07-11 11:44:32

●NSns-968.awsdns-57.net2026-06-13 → 2026-07-11 · 3 obs

○ 2021-02-26 14:38:00
● 2026-06-13 22:41:10
● 2026-07-11 11:44:32

●NSns01.usonyx.net2026-06-13 → 2026-07-11 · 3 obs

○ 2021-02-26 14:38:00
● 2026-06-13 22:41:10
● 2026-07-11 11:44:32

●NSns02.usonyx.net2026-06-13 → 2026-07-11 · 3 obs

○ 2021-02-26 14:38:00
● 2026-06-13 22:41:10
● 2026-07-11 11:44:32

○NSns1.bigapc.com2018-06-17 → 2021-02-26 · 5 obs

○ 2016-07-02 21:21:24
● 2018-06-17 01:14:26
● 2021-02-26 14:38:00
○ 2026-06-13 22:41:10
○ 2026-07-11 11:44:32

○NSns1.softlayer.com2015-06-05 → 2016-07-02 · 4 obs

● 2015-06-05 02:50:30
● 2016-07-02 21:21:24
○ 2018-06-17 01:14:26
○ 2026-07-11 11:44:32

○NSns2.bigapc.com2018-06-17 → 2021-02-26 · 5 obs

○ 2016-07-02 21:21:24
● 2018-06-17 01:14:26
● 2021-02-26 14:38:00
○ 2026-06-13 22:41:10
○ 2026-07-11 11:44:32

○NSns2.softlayer.com2015-06-05 → 2016-07-02 · 4 obs

● 2015-06-05 02:50:30
● 2016-07-02 21:21:24
○ 2018-06-17 01:14:26
○ 2026-07-11 11:44:32

●MXbigapc.com2018-06-17 → 2026-07-11 · 3 obs

○ 2016-07-02 21:21:24
● 2018-06-17 01:14:26
● 2026-07-11 11:44:32

○MXmail.bigapc.com2015-06-05 → 2016-07-02 · 4 obs

● 2015-06-05 02:50:30
● 2016-07-02 21:21:24
○ 2018-06-17 01:14:26
○ 2026-07-11 11:44:32

○A119.81.103.502015-06-05 → 2016-07-02 · 4 obs

● 2015-06-05 02:50:30
● 2016-07-02 21:21:24
○ 2018-06-17 01:14:26
○ 2026-07-11 11:44:32

●A13.251.11.352018-06-17 → 2026-07-11 · 3 obs

○ 2016-07-02 21:21:24
● 2018-06-17 01:14:26
● 2026-07-11 11:44:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bigapc.com	ns-36.awsdns-04.com, ns-968.awsdns-57.net, ns-1678.awsdns-17.co.uk, ns-1229.awsdns-25.org	2 records

✅ Authoritative Response

Server:205.251.195.200

NS records: ns-36.awsdns-04.com, ns-968.awsdns-57.net, ns-1678.awsdns-17.co.uk, ns-1229.awsdns-25.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bigapc.com (unsigned zone)

⏱️ Timing

Total: 2087ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`13.251.11.35`
NS	2	`ns01.usonyx.net, ns02.usonyx.net`
MX	2	`bigapc.com (pri: 10), bigapc.com (pri: 20)`
TXT	2	`google-site-verification=zZZ2VJG7_9Q26Ri, v=spf1 a mx ip4:18.139.254.95 ip4:13.251`
SOA	1	`ns01.usonyx.net jason.wang.bigapc.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-36.awsdns-04.com, ns-36.awsdns-04.com)

Analysis

Hierarchy

The domain mail.bigapc.com falls under the parent bigapc.com.

Mail Server Role

The MX record for bigapc.com points back to bigapc.com — it is its own mail server.

IP Addresses

bigapc.com directs to one IP number, which is 13.251.11.35.

Other host names, such as mail.bigapc.com, share IP numbers with bigapc.com.

Name Servers

bigapc.com is delegated to 6 name servers: ns-36.awsdns-04.com, ns-968.awsdns-57.net, ns01.usonyx.net and 3 other.

At least some of bigapc.com's name servers are shared with other domains, for example jerryscomfortflooring.com, useanything.com, metameetings.co and two more.

These name servers are routinely co-deployed with the name servers ns02.usonyx.net, ns03.usonyx.net, ns04.usonyx.net and two others.

Hosts with two IP numbers each:

ns-36.awsdns-04.com points to 205.251.192.36 and 2600:9000:5300:2400::1.

ns-968.awsdns-57.net points to 205.251.195.200 and 2600:9000:5303:c800::1.

ns-1229.awsdns-25.org points to 205.251.196.205 and 2600:9000:5304:cd00::1.

ns-1678.awsdns-17.co.uk points to 205.251.198.142 and 2600:9000:5306:8e00::1.

Hosts that resolve to one IP address:

ns01.usonyx.net points to 116.12.50.100.

ns02.usonyx.net points to 113.197.38.200.

Mail Servers

The MX record for bigapc.com points to a single mail server: bigapc.com.

bigapc.com resolves to a single IP number: 13.251.11.35.